56929392 has 200 divisors, whose sum is σ = 184849280. Its totient is φ = 16796160.

The previous prime is 56929363. The next prime is 56929459. The reversal of 56929392 is 29392965.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 522234 + ... + 522342.

Almost surely, 2^56929392 is an apocalyptic number.

56929392 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56929392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92424640).

56929392 is an abundant number, since it is smaller than the sum of its proper divisors (127919888).

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

56929392 is a wasteful number, since it uses less digits than its factorization.

56929392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 158 counting only the distinct ones).

The product of its digits is 262440, while the sum is 45.

The square root of 56929392 is about 7545.1568572164. The cubic root of 56929392 is about 384.6911381289.

The spelling of 56929392 in words is "fifty-six million, nine hundred twenty-nine thousand, three hundred ninety-two".