13937396 has 12 divisors (see below), whose sum is σ = 26607840. Its totient is φ = 6335160.

The previous prime is 13937387. The next prime is 13937401. The reversal of 13937396 is 69373931.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158336 + ... + 158423.

It is an arithmetic number, because the mean of its divisors is an integer number (2217320).

Almost surely, 2^13937396 is an apocalyptic number.

It is an amenable number.

13937396 is a deficient number, since it is larger than the sum of its proper divisors (12670444).

13937396 is a wasteful number, since it uses less digits than its factorization.

13937396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316774 (or 316772 counting only the distinct ones).

The product of its digits is 91854, while the sum is 41.

The square root of 13937396 is about 3733.2822020308. The cubic root of 13937396 is about 240.6544406773.

The spelling of 13937396 in words is "thirteen million, nine hundred thirty-seven thousand, three hundred ninety-six".