12936982 has 24 divisors (see below), whose sum is σ = 20590848. Its totient is φ = 6093360.

The previous prime is 12936977. The next prime is 12936997. The reversal of 12936982 is 28963921.

It is a happy number.

12936982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101803 + ... + 101929.

It is an arithmetic number, because the mean of its divisors is an integer number (857952).

Almost surely, 2^12936982 is an apocalyptic number.

12936982 is a deficient number, since it is larger than the sum of its proper divisors (7653866).

12936982 is a wasteful number, since it uses less digits than its factorization.

12936982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244 (or 213 counting only the distinct ones).

The product of its digits is 46656, while the sum is 40.

The square root of 12936982 is about 3596.8016347861. The cubic root of 12936982 is about 234.7529136784.

The spelling of 12936982 in words is "twelve million, nine hundred thirty-six thousand, nine hundred eighty-two".