13808996 has 6 divisors (see below), whose sum is σ = 24165750. Its totient is φ = 6904496.

The previous prime is 13808969. The next prime is 13809011. The reversal of 13808996 is 69980831.

13808996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8352100 + 5456896 = 2890^2 + 2336^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1726121 + ... + 1726128.

It is an arithmetic number, because the mean of its divisors is an integer number (4027625).

Almost surely, 2^13808996 is an apocalyptic number.

It is an amenable number.

13808996 is a deficient number, since it is larger than the sum of its proper divisors (10356754).

13808996 is a wasteful number, since it uses less digits than its factorization.

13808996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3452253 (or 3452251 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 44.

The square root of 13808996 is about 3716.0457478347. The cubic root of 13808996 is about 239.9131398639.

The spelling of 13808996 in words is "thirteen million, eight hundred eight thousand, nine hundred ninety-six".