56276512 has 12 divisors (see below), whose sum is σ = 110794446. Its totient is φ = 28138240.

The previous prime is 56276509. The next prime is 56276533. The reversal of 56276512 is 21567265.

It can be written as a sum of positive squares in only one way, i.e., 56010256 + 266256 = 7484^2 + 516^2 .

It is a super-2 number, since 2×56276512² = 6334091605772288, which contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 879289 + ... + 879352.

Almost surely, 2^56276512 is an apocalyptic number.

It is an amenable number.

56276512 is a deficient number, since it is larger than the sum of its proper divisors (54517934).

56276512 is a wasteful number, since it uses less digits than its factorization.

56276512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758651 (or 1758643 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 56276512 is about 7501.7672584532. The cubic root of 56276512 is about 383.2149034698.

The spelling of 56276512 in words is "fifty-six million, two hundred seventy-six thousand, five hundred twelve".