56983152 has 40 divisors (see below), whose sum is σ = 148990464. Its totient is φ = 18764224.

The previous prime is 56983151. The next prime is 56983159. The reversal of 56983152 is 25138965.

It is a super-2 number, since 2×56983152² = 6494159223710208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 56983152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56983151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3168 + ... + 11135.

Almost surely, 2^56983152 is an apocalyptic number.

It is an amenable number.

56983152 is an abundant number, since it is smaller than the sum of its proper divisors (92007312).

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

56983152 is a wasteful number, since it uses less digits than its factorization.

56983152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14397 (or 14391 counting only the distinct ones).

The product of its digits is 64800, while the sum is 39.

The square root of 56983152 is about 7548.7185667503. The cubic root of 56983152 is about 384.8121915274.

The spelling of 56983152 in words is "fifty-six million, nine hundred eighty-three thousand, one hundred fifty-two".