56710458 has 24 divisors (see below), whose sum is σ = 140426208. Its totient is φ = 16202952.

The previous prime is 56710447. The next prime is 56710463. The reversal of 56710458 is 85401765.

56710458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 14.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 224916 + ... + 225167.

It is an arithmetic number, because the mean of its divisors is an integer number (5851092).

Almost surely, 2^56710458 is an apocalyptic number.

56710458 is an abundant number, since it is smaller than the sum of its proper divisors (83715750).

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

56710458 is a wasteful number, since it uses less digits than its factorization.

56710458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450098 (or 450095 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 56710458 is about 7530.6346346108. The cubic root of 56710458 is about 384.1973676155.

It can be divided in two parts, 567 and 10458, that added together give a square (11025 = 105²).

The spelling of 56710458 in words is "fifty-six million, seven hundred ten thousand, four hundred fifty-eight".