76811164 has 6 divisors (see below), whose sum is σ = 134419544. Its totient is φ = 38405580.

The previous prime is 76811159. The next prime is 76811173. The reversal of 76811164 is 46111867.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 9601392 + ... + 9601399.

Almost surely, 2^76811164 is an apocalyptic number.

It is an amenable number.

76811164 is a deficient number, since it is larger than the sum of its proper divisors (57608380).

76811164 is a wasteful number, since it uses less digits than its factorization.

76811164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19202795 (or 19202793 counting only the distinct ones).

The product of its digits is 8064, while the sum is 34.

The square root of 76811164 is about 8764.1978526275. The cubic root of 76811164 is about 425.0840230645.

The spelling of 76811164 in words is "seventy-six million, eight hundred eleven thousand, one hundred sixty-four".