76467900872 has 64 divisors (see below), whose sum is σ = 171323164800. Its totient is φ = 31585469440.

The previous prime is 76467900869. The next prime is 76467900877. The reversal of 76467900872 is 27800976467.

It is not an unprimeable number, because it can be changed into a prime (76467900877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 837908 + ... + 924675.

It is an arithmetic number, because the mean of its divisors is an integer number (2676924450).

Almost surely, 2^76467900872 is an apocalyptic number.

It is an amenable number.

76467900872 is an abundant number, since it is smaller than the sum of its proper divisors (94855263928).

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

76467900872 is a wasteful number, since it uses less digits than its factorization.

76467900872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762646 (or 1762642 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 56.

The spelling of 76467900872 in words is "seventy-six billion, four hundred sixty-seven million, nine hundred thousand, eight hundred seventy-two".