13108936 has 16 divisors (see below), whose sum is σ = 25873200. Its totient is φ = 6209424.

The previous prime is 13108933. The next prime is 13108981. The reversal of 13108936 is 63980131.

It is a junction number, because it is equal to n+sod(n) for n = 13108898 and 13108907.

It is not an unprimeable number, because it can be changed into a prime (13108933) 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, 42970 + ... + 43273.

It is an arithmetic number, because the mean of its divisors is an integer number (1617075).

Almost surely, 2^13108936 is an apocalyptic number.

It is an amenable number.

13108936 is a deficient number, since it is larger than the sum of its proper divisors (12764264).

13108936 is a wasteful number, since it uses less digits than its factorization.

13108936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86268 (or 86264 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 13108936 is about 3620.6264651300. The cubic root of 13108936 is about 235.7884247612.

The spelling of 13108936 in words is "thirteen million, one hundred eight thousand, nine hundred thirty-six".