56159392 has 24 divisors (see below), whose sum is σ = 111132000. Its totient is φ = 27935424.

The previous prime is 56159387. The next prime is 56159401. The reversal of 56159392 is 29395165.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1959 + ... + 10777.

It is an arithmetic number, because the mean of its divisors is an integer number (4630500).

Almost surely, 2^56159392 is an apocalyptic number.

It is an amenable number.

56159392 is a deficient number, since it is larger than the sum of its proper divisors (54972608).

56159392 is a wasteful number, since it uses less digits than its factorization.

56159392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9028 (or 9020 counting only the distinct ones).

The product of its digits is 72900, while the sum is 40.

The square root of 56159392 is about 7493.9570321693. The cubic root of 56159392 is about 382.9488759599.

The spelling of 56159392 in words is "fifty-six million, one hundred fifty-nine thousand, three hundred ninety-two".