13807214 has 16 divisors (see below), whose sum is σ = 21880320. Its totient is φ = 6524280.

The previous prime is 13807187. The next prime is 13807229. The reversal of 13807214 is 41270831.

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, 77 + ... + 5255.

It is an arithmetic number, because the mean of its divisors is an integer number (1367520).

Almost surely, 2^13807214 is an apocalyptic number.

13807214 is a deficient number, since it is larger than the sum of its proper divisors (8073106).

13807214 is a wasteful number, since it uses less digits than its factorization.

13807214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5255.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 13807214 is about 3715.8059691001. The cubic root of 13807214 is about 239.9028194514.

The spelling of 13807214 in words is "thirteen million, eight hundred seven thousand, two hundred fourteen".