12802908 has 12 divisors (see below), whose sum is σ = 29873480. Its totient is φ = 4267632.

The previous prime is 12802901. The next prime is 12802919. The reversal of 12802908 is 80920821.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12802901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533443 + ... + 533466.

Almost surely, 2^12802908 is an apocalyptic number.

It is an amenable number.

12802908 is an abundant number, since it is smaller than the sum of its proper divisors (17070572).

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

12802908 is a wasteful number, since it uses less digits than its factorization.

12802908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066916 (or 1066914 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 12802908 is about 3578.1151462746. The cubic root of 12802908 is about 233.9391323898.

The spelling of 12802908 in words is "twelve million, eight hundred two thousand, nine hundred eight".