56413732 has 12 divisors (see below), whose sum is σ = 100198000. Its totient is φ = 27785736.

The previous prime is 56413699. The next prime is 56413757. The reversal of 56413732 is 23731465.

56413732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 56413694 and 56413703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104982 + ... + 105517.

Almost surely, 2^56413732 is an apocalyptic number.

It is an amenable number.

56413732 is a deficient number, since it is larger than the sum of its proper divisors (43784268).

56413732 is a wasteful number, since it uses less digits than its factorization.

56413732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210570 (or 210568 counting only the distinct ones).

The product of its digits is 15120, while the sum is 31.

The square root of 56413732 is about 7510.9075350453. The cubic root of 56413732 is about 383.5261171867.

The spelling of 56413732 in words is "fifty-six million, four hundred thirteen thousand, seven hundred thirty-two".