56133152 has 24 divisors (see below), whose sum is σ = 111225996. Its totient is φ = 27885312.

The previous prime is 56133139. The next prime is 56133173. The reversal of 56133152 is 25133165.

It can be written as a sum of positive squares in 2 ways, for example, as 55294096 + 839056 = 7436^2 + 916^2 .

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, 563 + ... + 10610.

Almost surely, 2^56133152 is an apocalyptic number.

It is an amenable number.

56133152 is a deficient number, since it is larger than the sum of its proper divisors (55092844).

56133152 is a wasteful number, since it uses less digits than its factorization.

56133152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11340 (or 11332 counting only the distinct ones).

The product of its digits is 2700, while the sum is 26.

The square root of 56133152 is about 7492.2060836579. The cubic root of 56133152 is about 382.8892234625.

The spelling of 56133152 in words is "fifty-six million, one hundred thirty-three thousand, one hundred fifty-two".