72916676 has 12 divisors (see below), whose sum is σ = 145833408. Its totient is φ = 31249992.

The previous prime is 72916667. The next prime is 72916729. The reversal of 72916676 is 67661927.

72916676 is an admirable number.

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, 1302056 + ... + 1302111.

It is an arithmetic number, because the mean of its divisors is an integer number (12152784).

Almost surely, 2^72916676 is an apocalyptic number.

It is an amenable number.

72916676 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

72916676 is a wasteful number, since it uses less digits than its factorization.

72916676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2604178 (or 2604176 counting only the distinct ones).

The product of its digits is 190512, while the sum is 44.

The square root of 72916676 is about 8539.1261848037. The cubic root of 72916676 is about 417.7748457388.

The spelling of 72916676 in words is "seventy-two million, nine hundred sixteen thousand, six hundred seventy-six".