13936924 has 6 divisors (see below), whose sum is σ = 24389624. Its totient is φ = 6968460.

The previous prime is 13936913. The next prime is 13936927. The reversal of 13936924 is 42963931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13936927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1742112 + ... + 1742119.

Almost surely, 2^13936924 is an apocalyptic number.

It is an amenable number.

13936924 is a deficient number, since it is larger than the sum of its proper divisors (10452700).

13936924 is a wasteful number, since it uses less digits than its factorization.

13936924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3484235 (or 3484233 counting only the distinct ones).

The product of its digits is 34992, while the sum is 37.

The square root of 13936924 is about 3733.2189863441. The cubic root of 13936924 is about 240.6517240010.

The spelling of 13936924 in words is "thirteen million, nine hundred thirty-six thousand, nine hundred twenty-four".