76036020456 has 64 divisors (see below), whose sum is σ = 209869470720. Its totient is φ = 22763606720.

The previous prime is 76036020451. The next prime is 76036020469. The reversal of 76036020456 is 65402063067.

It is not an unprimeable number, because it can be changed into a prime (76036020451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1713120 + ... + 1756943.

It is an arithmetic number, because the mean of its divisors is an integer number (3279210480).

Almost surely, 2^76036020456 is an apocalyptic number.

It is an amenable number.

76036020456 is an abundant number, since it is smaller than the sum of its proper divisors (133833450264).

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

76036020456 is a wasteful number, since it uses less digits than its factorization.

76036020456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3470166 (or 3470162 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The spelling of 76036020456 in words is "seventy-six billion, thirty-six million, twenty thousand, four hundred fifty-six".