13088136 has 32 divisors (see below), whose sum is σ = 32810400. Its totient is φ = 4350720.

The previous prime is 13088129. The next prime is 13088149. The reversal of 13088136 is 63188031.

13088136 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14416 + ... + 15296.

It is an arithmetic number, because the mean of its divisors is an integer number (1025325).

Almost surely, 2^13088136 is an apocalyptic number.

It is an amenable number.

13088136 is an abundant number, since it is smaller than the sum of its proper divisors (19722264).

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

13088136 is a wasteful number, since it uses less digits than its factorization.

13088136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1509 (or 1505 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 13088136 is about 3617.7528937173. The cubic root of 13088136 is about 235.6636499392.

The spelling of 13088136 in words is "thirteen million, eighty-eight thousand, one hundred thirty-six".