13108885 has 16 divisors (see below), whose sum is σ = 16156800. Its totient is φ = 10207296.

The previous prime is 13108847. The next prime is 13108897. The reversal of 13108885 is 58880131.

It is a cyclic number.

It is not a de Polignac number, because 13108885 - 2⁷ = 13108757 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13108885.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36336 + ... + 36694.

It is an arithmetic number, because the mean of its divisors is an integer number (1009800).

Almost surely, 2^13108885 is an apocalyptic number.

It is an amenable number.

13108885 is a deficient number, since it is larger than the sum of its proper divisors (3047915).

13108885 is a wasteful number, since it uses less digits than its factorization.

13108885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540.

The product of its (nonzero) digits is 7680, while the sum is 34.

The square root of 13108885 is about 3620.6194221431. The cubic root of 13108885 is about 235.7881189844.

The spelling of 13108885 in words is "thirteen million, one hundred eight thousand, eight hundred eighty-five".