76574976 has 36 divisors (see below), whose sum is σ = 203803152. Its totient is φ = 25524736.

The previous prime is 76574957. The next prime is 76574999. The reversal of 76574976 is 67947567.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49086 + ... + 50621.

Almost surely, 2^76574976 is an apocalyptic number.

It is an amenable number.

76574976 is an abundant number, since it is smaller than the sum of its proper divisors (127228176).

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

76574976 is an equidigital number, since it uses as much as digits as its factorization.

76574976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99726 (or 99712 counting only the distinct ones).

The product of its digits is 2222640, while the sum is 51.

The square root of 76574976 is about 8750.7128852454. The cubic root of 76574976 is about 424.6478762722.

The spelling of 76574976 in words is "seventy-six million, five hundred seventy-four thousand, nine hundred seventy-six".