13879954 has 8 divisors (see below), whose sum is σ = 22712688. Its totient is φ = 6309060.

The previous prime is 13879907. The next prime is 13879967. The reversal of 13879954 is 45997831.

It is a happy number.

13879954 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 315432 + ... + 315475.

It is an arithmetic number, because the mean of its divisors is an integer number (2839086).

Almost surely, 2^13879954 is an apocalyptic number.

13879954 is a deficient number, since it is larger than the sum of its proper divisors (8832734).

13879954 is a wasteful number, since it uses less digits than its factorization.

13879954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630920.

The product of its digits is 272160, while the sum is 46.

The square root of 13879954 is about 3725.5810285109. The cubic root of 13879954 is about 240.3233719687.

The spelling of 13879954 in words is "thirteen million, eight hundred seventy-nine thousand, nine hundred fifty-four".