76046564 has 36 divisors (see below), whose sum is σ = 149436672. Its totient is φ = 33821040.

The previous prime is 76046563. The next prime is 76046567. The reversal of 76046564 is 46564067.

76046564 = 732² + 733² + ... + 852².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76046563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21077 + ... + 24419.

Almost surely, 2^76046564 is an apocalyptic number.

It is an amenable number.

76046564 is a deficient number, since it is larger than the sum of its proper divisors (73390108).

76046564 is a wasteful number, since it uses less digits than its factorization.

76046564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3416 (or 3403 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 76046564 is about 8720.4681067016. The cubic root of 76046564 is about 423.6688481719.

The spelling of 76046564 in words is "seventy-six million, forty-six thousand, five hundred sixty-four".