12923908 has 24 divisors (see below), whose sum is σ = 23950080. Its totient is φ = 6091680.

The previous prime is 12923903. The next prime is 12923909. The reversal of 12923908 is 80932921.

It is not an unprimeable number, because it can be changed into a prime (12923903) 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, 3693 + ... + 6283.

It is an arithmetic number, because the mean of its divisors is an integer number (997920).

Almost surely, 2^12923908 is an apocalyptic number.

It is an amenable number.

12923908 is a deficient number, since it is larger than the sum of its proper divisors (11026172).

12923908 is a wasteful number, since it uses less digits than its factorization.

12923908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2667 (or 2665 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 12923908 is about 3594.9837273623. The cubic root of 12923908 is about 234.6738072824.

It can be divided in two parts, 12923 and 908, that added together give a palindrome (13831).

The spelling of 12923908 in words is "twelve million, nine hundred twenty-three thousand, nine hundred eight".