72096145584 has 40 divisors (see below), whose sum is σ = 186785158080. Its totient is φ = 23962786368.

The previous prime is 72096145573. The next prime is 72096145591. The reversal of 72096145584 is 48554169027.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2147614 + ... + 2180925.

It is an arithmetic number, because the mean of its divisors is an integer number (4669628952).

Almost surely, 2^72096145584 is an apocalyptic number.

It is an amenable number.

72096145584 is an abundant number, since it is smaller than the sum of its proper divisors (114689012496).

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

72096145584 is a wasteful number, since it uses less digits than its factorization.

72096145584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4328897 (or 4328891 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 72096145584 in words is "seventy-two billion, ninety-six million, one hundred forty-five thousand, five hundred eighty-four".