13879360 has 56 divisors (see below), whose sum is σ = 36063936. Its totient is φ = 5045760.

The previous prime is 13879357. The next prime is 13879379. The reversal of 13879360 is 6397831.

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, 1549 + ... + 5491.

Almost surely, 2^13879360 is an apocalyptic number.

13879360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13879360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18031968).

13879360 is an abundant number, since it is smaller than the sum of its proper divisors (22184576).

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

13879360 is a wasteful number, since it uses less digits than its factorization.

13879360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3971 (or 3961 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 13879360 is about 3725.5013085490. The cubic root of 13879360 is about 240.3199436644.

The spelling of 13879360 in words is "thirteen million, eight hundred seventy-nine thousand, three hundred sixty".