13868308 has 12 divisors (see below), whose sum is σ = 24445120. Its totient is φ = 6883992.

The previous prime is 13868297. The next prime is 13868329. The reversal of 13868308 is 80386831.

13868308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 11916 + ... + 13027.

Almost surely, 2^13868308 is an apocalyptic number.

It is an amenable number.

13868308 is a deficient number, since it is larger than the sum of its proper divisors (10576812).

13868308 is a wasteful number, since it uses less digits than its factorization.

13868308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25086 (or 25084 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 13868308 is about 3724.0177228365. The cubic root of 13868308 is about 240.2561385774.

The spelling of 13868308 in words is "thirteen million, eight hundred sixty-eight thousand, three hundred eight".