12608716 has 12 divisors (see below), whose sum is σ = 22345120. Its totient is φ = 6224400.

The previous prime is 12608711. The next prime is 12608767. The reversal of 12608716 is 61780621.

It is not an unprimeable number, because it can be changed into a prime (12608711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19635 + ... + 20266.

Almost surely, 2^12608716 is an apocalyptic number.

It is an amenable number.

12608716 is a deficient number, since it is larger than the sum of its proper divisors (9736404).

12608716 is a wasteful number, since it uses less digits than its factorization.

12608716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39984 (or 39982 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 12608716 is about 3550.8753850283. The cubic root of 12608716 is about 232.7503204454.

The spelling of 12608716 in words is "twelve million, six hundred eight thousand, seven hundred sixteen".