56159852 has 24 divisors (see below), whose sum is σ = 113356320. Its totient is φ = 23846400.

The previous prime is 56159843. The next prime is 56159893. The reversal of 56159852 is 25895165.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6149 + ... + 12252.

It is an arithmetic number, because the mean of its divisors is an integer number (4723180).

Almost surely, 2^56159852 is an apocalyptic number.

It is an amenable number.

56159852 is an abundant number, since it is smaller than the sum of its proper divisors (57196468).

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

56159852 is a wasteful number, since it uses less digits than its factorization.

56159852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18521 (or 18519 counting only the distinct ones).

The product of its digits is 108000, while the sum is 41.

The square root of 56159852 is about 7493.9877235021. The cubic root of 56159852 is about 382.9499215315.

The spelling of 56159852 in words is "fifty-six million, one hundred fifty-nine thousand, eight hundred fifty-two".