56932416 has 112 divisors (see below), whose sum is σ = 171175680. Its totient is φ = 18547200.

The previous prime is 56932363. The next prime is 56932457. The reversal of 56932416 is 61423965.

It is a happy number.

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

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, 80866 + ... + 81566.

Almost surely, 2^56932416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56932416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85587840).

56932416 is an abundant number, since it is smaller than the sum of its proper divisors (114243264).

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

56932416 is a wasteful number, since it uses less digits than its factorization.

56932416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769 (or 753 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 56932416 is about 7545.3572480036. The cubic root of 56932416 is about 384.6979494049.

The spelling of 56932416 in words is "fifty-six million, nine hundred thirty-two thousand, four hundred sixteen".