76272071744 has 28 divisors (see below), whose sum is σ = 165111702288. Its totient is φ = 34669123200.

The previous prime is 76272071719. The next prime is 76272071767. The reversal of 76272071744 is 44717027267.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54169802 + ... + 54171209.

Almost surely, 2^76272071744 is an apocalyptic number.

It is an amenable number.

76272071744 is an abundant number, since it is smaller than the sum of its proper divisors (88839630544).

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

76272071744 is a wasteful number, since it uses less digits than its factorization.

76272071744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108341034 (or 108341024 counting only the distinct ones).

The product of its (nonzero) digits is 921984, while the sum is 47.

The spelling of 76272071744 in words is "seventy-six billion, two hundred seventy-two million, seventy-one thousand, seven hundred forty-four".