56764605 has 16 divisors (see below), whose sum is σ = 91175040. Its totient is φ = 30157248.

The previous prime is 56764583. The next prime is 56764619. The reversal of 56764605 is 50646765.

56764605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56764605 - 2⁵ = 56764573 is a prime.

It is a Curzon number.

It is a congruent number.

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, 3250 + ... + 11139.

It is an arithmetic number, because the mean of its divisors is an integer number (5698440).

Almost surely, 2^56764605 is an apocalyptic number.

It is an amenable number.

56764605 is a deficient number, since it is larger than the sum of its proper divisors (34410435).

56764605 is a wasteful number, since it uses less digits than its factorization.

56764605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14660.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 56764605 is about 7534.2288921959. The cubic root of 56764605 is about 384.3196056070.

The spelling of 56764605 in words is "fifty-six million, seven hundred sixty-four thousand, six hundred five".