56522074 has 32 divisors (see below), whose sum is σ = 103034880. Its totient is φ = 22714992.

The previous prime is 56522033. The next prime is 56522099. The reversal of 56522074 is 47022565.

It is a super-2 number, since 2×56522074² = 6389489698522952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26367 + ... + 28429.

It is an arithmetic number, because the mean of its divisors is an integer number (3219840).

Almost surely, 2^56522074 is an apocalyptic number.

56522074 is a deficient number, since it is larger than the sum of its proper divisors (46512806).

56522074 is a wasteful number, since it uses less digits than its factorization.

56522074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2194.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 56522074 is about 7518.1163864362. The cubic root of 56522074 is about 383.7714795208.

The spelling of 56522074 in words is "fifty-six million, five hundred twenty-two thousand, seventy-four".