456930656 has 48 divisors (see below), whose sum is σ = 1107185184. Its totient is φ = 180762624.

The previous prime is 456930647. The next prime is 456930671. The reversal of 456930656 is 656039654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75545 + ... + 81368.

It is an arithmetic number, because the mean of its divisors is an integer number (23066358).

Almost surely, 2^456930656 is an apocalyptic number.

It is an amenable number.

456930656 is an abundant number, since it is smaller than the sum of its proper divisors (650254528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

456930656 is a wasteful number, since it uses less digits than its factorization.

456930656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156943 (or 156935 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 44.

The square root of 456930656 is about 21375.9363771508. The cubic root of 456930656 is about 770.2235006457.

The spelling of 456930656 in words is "four hundred fifty-six million, nine hundred thirty thousand, six hundred fifty-six".