4284970 has 24 divisors (see below), whose sum is σ = 7952364. Its totient is φ = 1662336.

The previous prime is 4284967. The next prime is 4284971. The reversal of 4284970 is 794824.

4284970 = T₁₁₆ + T₁₁₇ + ... + T₃₀₀.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 2277081 + 2007889 = 1509^2 + 1417^2 .

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4284971) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13534 + ... + 13846.

Almost surely, 2^4284970 is an apocalyptic number.

4284970 is a deficient number, since it is larger than the sum of its proper divisors (3667394).

4284970 is a wasteful number, since it uses less digits than its factorization.

4284970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394 (or 357 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 4284970 is about 2070.0169081435. The cubic root of 4284970 is about 162.4236485496.

The spelling of 4284970 in words is "four million, two hundred eighty-four thousand, nine hundred seventy".