56858528 has 24 divisors (see below), whose sum is σ = 112402080. Its totient is φ = 28312000.

The previous prime is 56858521. The next prime is 56858551. The reversal of 56858528 is 82585865.

56858528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56858521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4493 + ... + 11571.

It is an arithmetic number, because the mean of its divisors is an integer number (4683420).

Almost surely, 2^56858528 is an apocalyptic number.

It is an amenable number.

56858528 is a deficient number, since it is larger than the sum of its proper divisors (55543552).

56858528 is a wasteful number, since it uses less digits than its factorization.

56858528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7340 (or 7332 counting only the distinct ones).

The product of its digits is 768000, while the sum is 47.

The square root of 56858528 is about 7540.4594024502. The cubic root of 56858528 is about 384.5314545232.

The spelling of 56858528 in words is "fifty-six million, eight hundred fifty-eight thousand, five hundred twenty-eight".