72700676 has 24 divisors (see below), whose sum is σ = 128889600. Its totient is φ = 35878752.

The previous prime is 72700657. The next prime is 72700679. The reversal of 72700676 is 67600727.

It is not an unprimeable number, because it can be changed into a prime (72700679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132635 + ... + 133181.

It is an arithmetic number, because the mean of its divisors is an integer number (5370400).

Almost surely, 2^72700676 is an apocalyptic number.

It is an amenable number.

72700676 is a deficient number, since it is larger than the sum of its proper divisors (56188924).

72700676 is a wasteful number, since it uses less digits than its factorization.

72700676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923 (or 921 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 35.

The square root of 72700676 is about 8526.4691402714. The cubic root of 72700676 is about 417.3619149641.

The spelling of 72700676 in words is "seventy-two million, seven hundred thousand, six hundred seventy-six".