12976208 has 20 divisors (see below), whose sum is σ = 28733280. Its totient is φ = 5561184.

The previous prime is 12976199. The next prime is 12976237. The reversal of 12976208 is 80267921.

It is a happy number.

It is a congruent 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, 57818 + ... + 58041.

It is an arithmetic number, because the mean of its divisors is an integer number (1436664).

Almost surely, 2^12976208 is an apocalyptic number.

It is an amenable number.

12976208 is an abundant number, since it is smaller than the sum of its proper divisors (15757072).

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

12976208 is a wasteful number, since it uses less digits than its factorization.

12976208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115874 (or 115868 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 12976208 is about 3602.2504077313. The cubic root of 12976208 is about 234.9899377010.

The spelling of 12976208 in words is "twelve million, nine hundred seventy-six thousand, two hundred eight".