56416674 has 16 divisors (see below), whose sum is σ = 113107680. Its totient is φ = 18759840.

The previous prime is 56416637. The next prime is 56416729. The reversal of 56416674 is 47661465.

It is a super-2 number, since 2×56416674² = 6365682210444552, which contains 22 as substring.

It is a Curzon 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, 8707 + ... + 13734.

It is an arithmetic number, because the mean of its divisors is an integer number (7069230).

Almost surely, 2^56416674 is an apocalyptic number.

56416674 is an abundant number, since it is smaller than the sum of its proper divisors (56691006).

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

56416674 is a wasteful number, since it uses less digits than its factorization.

56416674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22865.

The product of its digits is 120960, while the sum is 39.

The square root of 56416674 is about 7511.1033809954. The cubic root of 56416674 is about 383.5327840872.

The spelling of 56416674 in words is "fifty-six million, four hundred sixteen thousand, six hundred seventy-four".