56926512 has 30 divisors (see below), whose sum is σ = 159315572. Its totient is φ = 18975456.

The previous prime is 56926511. The next prime is 56926553. The reversal of 56926512 is 21562965.

56926512 is a `hidden beast` number, since 56 + 92 + 6 + 512 = 666.

It is a super-2 number, since 2×56926512² = 6481255536972288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (56926511) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 197518 + ... + 197805.

Almost surely, 2^56926512 is an apocalyptic number.

It is an amenable number.

56926512 is an abundant number, since it is smaller than the sum of its proper divisors (102389060).

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

56926512 is a wasteful number, since it uses less digits than its factorization.

56926512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395337 (or 395328 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 56926512 is about 7544.9660038996. The cubic root of 56926512 is about 384.6846509752.

The spelling of 56926512 in words is "fifty-six million, nine hundred twenty-six thousand, five hundred twelve".