56632474 has 16 divisors (see below), whose sum is σ = 92848896. Its totient is φ = 25790400.

The previous prime is 56632469. The next prime is 56632481. The reversal of 56632474 is 47423665.

It is a super-2 number, since 2×56632474² = 6414474222721352, which contains 22 as substring.

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, 25812 + ... + 27919.

It is an arithmetic number, because the mean of its divisors is an integer number (5803056).

Almost surely, 2^56632474 is an apocalyptic number.

56632474 is a deficient number, since it is larger than the sum of its proper divisors (36216422).

56632474 is a wasteful number, since it uses less digits than its factorization.

56632474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53781.

The product of its digits is 120960, while the sum is 37.

The square root of 56632474 is about 7525.4550692965. The cubic root of 56632474 is about 384.0211802915.

The spelling of 56632474 in words is "fifty-six million, six hundred thirty-two thousand, four hundred seventy-four".