13936344 has 32 divisors (see below), whose sum is σ = 36357120. Its totient is φ = 4443296.

The previous prime is 13936333. The next prime is 13936387. The reversal of 13936344 is 44363931.

13936344 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, 12072 + ... + 13175.

It is an arithmetic number, because the mean of its divisors is an integer number (1136160).

Almost surely, 2^13936344 is an apocalyptic number.

It is an amenable number.

13936344 is an abundant number, since it is smaller than the sum of its proper divisors (22420776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13936344 is a wasteful number, since it uses less digits than its factorization.

13936344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25279 (or 25275 counting only the distinct ones).

The product of its digits is 23328, while the sum is 33.

The square root of 13936344 is about 3733.1413045852. The cubic root of 13936344 is about 240.6483856284.

The spelling of 13936344 in words is "thirteen million, nine hundred thirty-six thousand, three hundred forty-four".