12939598 has 16 divisors (see below), whose sum is σ = 22233600. Its totient is φ = 5532696.

The previous prime is 12939583. The next prime is 12939611. The reversal of 12939598 is 89593921.

12939598 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 7 ways as a sum of consecutive naturals, for example, 7615 + ... + 9157.

It is an arithmetic number, because the mean of its divisors is an integer number (1389600).

Almost surely, 2^12939598 is an apocalyptic number.

12939598 is a deficient number, since it is larger than the sum of its proper divisors (9294002).

12939598 is a wasteful number, since it uses less digits than its factorization.

12939598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2151.

The product of its digits is 174960, while the sum is 46.

The square root of 12939598 is about 3597.1652728225. The cubic root of 12939598 is about 234.7687358187.

The spelling of 12939598 in words is "twelve million, nine hundred thirty-nine thousand, five hundred ninety-eight".