12839336 has 16 divisors (see below), whose sum is σ = 25120800. Its totient is φ = 6140464.

The previous prime is 12839293. The next prime is 12839357. The reversal of 12839336 is 63393821.

12839336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12839296 and 12839305.

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, 34706 + ... + 35073.

It is an arithmetic number, because the mean of its divisors is an integer number (1570050).

Almost surely, 2^12839336 is an apocalyptic number.

It is an amenable number.

12839336 is a deficient number, since it is larger than the sum of its proper divisors (12281464).

12839336 is a wasteful number, since it uses less digits than its factorization.

12839336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69808 (or 69804 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 12839336 is about 3583.2019200709. The cubic root of 12839336 is about 234.1607972648.

The spelling of 12839336 in words is "twelve million, eight hundred thirty-nine thousand, three hundred thirty-six".