56432792 has 64 divisors (see below), whose sum is σ = 122925600. Its totient is φ = 24053760.

The previous prime is 56432791. The next prime is 56432797. The reversal of 56432792 is 29723465.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56432791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104042 + ... + 104582.

Almost surely, 2^56432792 is an apocalyptic number.

56432792 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 56432792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61462800).

56432792 is an abundant number, since it is smaller than the sum of its proper divisors (66492808).

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

56432792 is a wasteful number, since it uses less digits than its factorization.

56432792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636 (or 632 counting only the distinct ones).

The product of its digits is 90720, while the sum is 38.

The square root of 56432792 is about 7512.1762492636. The cubic root of 56432792 is about 383.5693051626.

The spelling of 56432792 in words is "fifty-six million, four hundred thirty-two thousand, seven hundred ninety-two".