76464625374 has 32 divisors (see below), whose sum is σ = 169936699680. Its totient is φ = 25485912000.

The previous prime is 76464625361. The next prime is 76464625403. The reversal of 76464625374 is 47352646467.

76464625374 is a `hidden beast` number, since 7 + 6 + 4 + 6 + 4 + 625 + 3 + 7 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 76464625374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605524 + ... + 720824.

It is an arithmetic number, because the mean of its divisors is an integer number (5310521865).

Almost surely, 2^76464625374 is an apocalyptic number.

76464625374 is an abundant number, since it is smaller than the sum of its proper divisors (93472074306).

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

76464625374 is a wasteful number, since it uses less digits than its factorization.

76464625374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127593 (or 127587 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 54.

The spelling of 76464625374 in words is "seventy-six billion, four hundred sixty-four million, six hundred twenty-five thousand, three hundred seventy-four".