12838676 has 12 divisors (see below), whose sum is σ = 22598772. Its totient is φ = 6381888.

The previous prime is 12838649. The next prime is 12838691. The reversal of 12838676 is 67683821.

It is a happy number.

12838676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6130576 + 6708100 = 2476^2 + 2590^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8585 + ... + 9968.

It is an arithmetic number, because the mean of its divisors is an integer number (1883231).

Almost surely, 2^12838676 is an apocalyptic number.

It is an amenable number.

12838676 is a deficient number, since it is larger than the sum of its proper divisors (9760096).

12838676 is a wasteful number, since it uses less digits than its factorization.

12838676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18730 (or 18728 counting only the distinct ones).

The product of its digits is 96768, while the sum is 41.

The square root of 12838676 is about 3583.1098224866. The cubic root of 12838676 is about 234.1567848877.

The spelling of 12838676 in words is "twelve million, eight hundred thirty-eight thousand, six hundred seventy-six".