463992871 has 2 divisors, whose sum is σ = 463992872. Its totient is φ = 463992870.

The previous prime is 463992817. The next prime is 463992877. The reversal of 463992871 is 178299364.

Together with previous prime (463992817) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463992871 - 2⁷ = 463992743 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463992877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231996435 + 231996436.

It is an arithmetic number, because the mean of its divisors is an integer number (231996436).

Almost surely, 2^463992871 is an apocalyptic number.

463992871 is a deficient number, since it is larger than the sum of its proper divisors (1).

463992871 is an equidigital number, since it uses as much as digits as its factorization.

463992871 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 49.

The square root of 463992871 is about 21540.4937501442. The cubic root of 463992871 is about 774.1713632375.

The spelling of 463992871 in words is "four hundred sixty-three million, nine hundred ninety-two thousand, eight hundred seventy-one".