56759252 has 48 divisors (see below), whose sum is σ = 112783104. Its totient is φ = 24768000.

The previous prime is 56759249. The next prime is 56759257. The reversal of 56759252 is 25295765.

It is a super-2 number, since 2×56759252² = 6443225375199008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56759257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131477 + ... + 131907.

It is an arithmetic number, because the mean of its divisors is an integer number (2349648).

Almost surely, 2^56759252 is an apocalyptic number.

It is an amenable number.

56759252 is a deficient number, since it is larger than the sum of its proper divisors (56023852).

56759252 is a wasteful number, since it uses less digits than its factorization.

56759252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560 (or 558 counting only the distinct ones).

The product of its digits is 189000, while the sum is 41.

The square root of 56759252 is about 7533.8736384413. The cubic root of 56759252 is about 384.3075245604.

The spelling of 56759252 in words is "fifty-six million, seven hundred fifty-nine thousand, two hundred fifty-two".