12926768 has 10 divisors (see below), whose sum is σ = 25045644. Its totient is φ = 6463376.

The previous prime is 12926761. The next prime is 12926803. The reversal of 12926768 is 86762921.

12926768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12926761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 403946 + ... + 403977.

Almost surely, 2^12926768 is an apocalyptic number.

It is an amenable number.

12926768 is a deficient number, since it is larger than the sum of its proper divisors (12118876).

12926768 is an equidigital number, since it uses as much as digits as its factorization.

12926768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807931 (or 807925 counting only the distinct ones).

The product of its digits is 72576, while the sum is 41.

The square root of 12926768 is about 3595.3814818458. The cubic root of 12926768 is about 234.6911167419.

The spelling of 12926768 in words is "twelve million, nine hundred twenty-six thousand, seven hundred sixty-eight".