12726808 has 32 divisors (see below), whose sum is σ = 25398000. Its totient is φ = 5961600.

The previous prime is 12726803. The next prime is 12726811. The reversal of 12726808 is 80862721.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12726803) 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, 14938 + ... + 15766.

Almost surely, 2^12726808 is an apocalyptic number.

It is an amenable number.

12726808 is a deficient number, since it is larger than the sum of its proper divisors (12671192).

12726808 is a wasteful number, since it uses less digits than its factorization.

12726808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955 (or 951 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 12726808 is about 3567.4652065577. The cubic root of 12726808 is about 233.4747025402.

The spelling of 12726808 in words is "twelve million, seven hundred twenty-six thousand, eight hundred eight".