464917256 has 16 divisors (see below), whose sum is σ = 879435900. Its totient is φ = 230401024.

The previous prime is 464917171. The next prime is 464917307. The reversal of 464917256 is 652719464.

It can be written as a sum of positive squares in 2 ways, for example, as 409414756 + 55502500 = 20234^2 + 7450^2 .

It is a super-2 number, since 2×464917256² = 432296109853139072, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256241 + ... + 258048.

Almost surely, 2^464917256 is an apocalyptic number.

It is an amenable number.

464917256 is a deficient number, since it is larger than the sum of its proper divisors (414518644).

464917256 is a wasteful number, since it uses less digits than its factorization.

464917256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514408 (or 514404 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The square root of 464917256 is about 21561.9399869307. The cubic root of 464917256 is about 774.6851338351.

The spelling of 464917256 in words is "four hundred sixty-four million, nine hundred seventeen thousand, two hundred fifty-six".