13868088 has 32 divisors (see below), whose sum is σ = 37338000. Its totient is φ = 4267008.

The previous prime is 13868087. The next prime is 13868089. The reversal of 13868088 is 88086831.

It is a happy number.

13868088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13868087) and next prime (13868089).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13868083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21913 + ... + 22536.

Almost surely, 2^13868088 is an apocalyptic number.

It is an amenable number.

13868088 is an abundant number, since it is smaller than the sum of its proper divisors (23469912).

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

13868088 is a wasteful number, since it uses less digits than its factorization.

13868088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44471 (or 44467 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 42.

The square root of 13868088 is about 3723.9881847288. The cubic root of 13868088 is about 240.2548681357.

The spelling of 13868088 in words is "thirteen million, eight hundred sixty-eight thousand, eighty-eight".