56946210 has 32 divisors (see below), whose sum is σ = 138991680. Its totient is φ = 14927808.

The previous prime is 56946203. The next prime is 56946223. The reversal of 56946210 is 1264965.

56946210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 14317 + ... + 17856.

It is an arithmetic number, because the mean of its divisors is an integer number (4343490).

Almost surely, 2^56946210 is an apocalyptic number.

56946210 is an abundant number, since it is smaller than the sum of its proper divisors (82045470).

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

56946210 is a wasteful number, since it uses less digits than its factorization.

56946210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32242.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 56946210 is about 7546.2712646710. The cubic root of 56946210 is about 384.7290160355.

The spelling of 56946210 in words is "fifty-six million, nine hundred forty-six thousand, two hundred ten".