76715056 has 20 divisors (see below), whose sum is σ = 162148104. Its totient is φ = 34870400.

The previous prime is 76715039. The next prime is 76715057. The reversal of 76715056 is 65051767.

It is not an unprimeable number, because it can be changed into a prime (76715057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217765 + ... + 218116.

Almost surely, 2^76715056 is an apocalyptic number.

It is an amenable number.

76715056 is an abundant number, since it is smaller than the sum of its proper divisors (85433048).

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

76715056 is a wasteful number, since it uses less digits than its factorization.

76715056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435900 (or 435894 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 37.

The square root of 76715056 is about 8758.7131474892. The cubic root of 76715056 is about 424.9066572400.

The spelling of 76715056 in words is "seventy-six million, seven hundred fifteen thousand, fifty-six".