56764035 has 24 divisors (see below), whose sum is σ = 99318960. Its totient is φ = 29988672.

The previous prime is 56764033. The next prime is 56764051. The reversal of 56764035 is 53046765.

56764035 is a `hidden beast` number, since 5 + 6 + 7 + 640 + 3 + 5 = 666.

It is not a de Polignac number, because 56764035 - 2¹ = 56764033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56764033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1080 + ... + 10709.

It is an arithmetic number, because the mean of its divisors is an integer number (4138290).

Almost surely, 2^56764035 is an apocalyptic number.

56764035 is a deficient number, since it is larger than the sum of its proper divisors (42554925).

56764035 is a wasteful number, since it uses less digits than its factorization.

56764035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11907 (or 11904 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 56764035 is about 7534.1910647395. The cubic root of 56764035 is about 384.3183192249.

The spelling of 56764035 in words is "fifty-six million, seven hundred sixty-four thousand, thirty-five".