13716844 has 12 divisors (see below), whose sum is σ = 24217704. Its totient is φ = 6797504.

The previous prime is 13716839. The next prime is 13716863. The reversal of 13716844 is 44861731.

It is a happy number.

13716844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 14722 + ... + 15625.

It is an arithmetic number, because the mean of its divisors is an integer number (2018142).

Almost surely, 2^13716844 is an apocalyptic number.

It is an amenable number.

13716844 is a deficient number, since it is larger than the sum of its proper divisors (10500860).

13716844 is a wasteful number, since it uses less digits than its factorization.

13716844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30464 (or 30462 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 13716844 is about 3703.6257910323. The cubic root of 13716844 is about 239.3782750588.

The spelling of 13716844 in words is "thirteen million, seven hundred sixteen thousand, eight hundred forty-four".