72608108 has 6 divisors (see below), whose sum is σ = 127064196. Its totient is φ = 36304052.

The previous prime is 72608087. The next prime is 72608111. The reversal of 72608108 is 80180627.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9076010 + ... + 9076017.

It is an arithmetic number, because the mean of its divisors is an integer number (21177366).

Almost surely, 2^72608108 is an apocalyptic number.

It is an amenable number.

72608108 is a deficient number, since it is larger than the sum of its proper divisors (54456088).

72608108 is a wasteful number, since it uses less digits than its factorization.

72608108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18152031 (or 18152029 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 72608108 is about 8521.0391385089. The cubic root of 72608108 is about 417.1847008084.

The spelling of 72608108 in words is "seventy-two million, six hundred eight thousand, one hundred eight".