13935912 has 16 divisors (see below), whose sum is σ = 34839840. Its totient is φ = 4645296.

The previous prime is 13935881. The next prime is 13935947. The reversal of 13935912 is 21953931.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

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, 290308 + ... + 290355.

It is an arithmetic number, because the mean of its divisors is an integer number (2177490).

Almost surely, 2^13935912 is an apocalyptic number.

13935912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13935912 is an abundant number, since it is smaller than the sum of its proper divisors (20903928).

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

13935912 is a wasteful number, since it uses less digits than its factorization.

13935912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580672 (or 580668 counting only the distinct ones).

The product of its digits is 7290, while the sum is 33.

The square root of 13935912 is about 3733.0834440178. The cubic root of 13935912 is about 240.6458990562.

The spelling of 13935912 in words is "thirteen million, nine hundred thirty-five thousand, nine hundred twelve".