13808608 has 24 divisors (see below), whose sum is σ = 29657880. Its totient is φ = 6276480.

The previous prime is 13808603. The next prime is 13808623. The reversal of 13808608 is 80680831.

13808608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13808603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19263 + ... + 19966.

It is an arithmetic number, because the mean of its divisors is an integer number (1235745).

Almost surely, 2^13808608 is an apocalyptic number.

It is an amenable number.

13808608 is an abundant number, since it is smaller than the sum of its proper divisors (15849272).

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

13808608 is a wasteful number, since it uses less digits than its factorization.

13808608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39250 (or 39242 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 13808608 is about 3715.9935414368. The cubic root of 13808608 is about 239.9108928463.

The spelling of 13808608 in words is "thirteen million, eight hundred eight thousand, six hundred eight".