13808102 has 24 divisors (see below), whose sum is σ = 26286120. Its totient is φ = 5379360.

The previous prime is 13808101. The next prime is 13808153. The reversal of 13808102 is 20180831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13808101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5327 + ... + 7482.

It is an arithmetic number, because the mean of its divisors is an integer number (1095255).

Almost surely, 2^13808102 is an apocalyptic number.

13808102 is a deficient number, since it is larger than the sum of its proper divisors (12478018).

13808102 is a wasteful number, since it uses less digits than its factorization.

13808102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12836 (or 12829 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 13808102 is about 3715.9254567335. The cubic root of 13808102 is about 239.9079623942.

Adding to 13808102 its reverse (20180831), we get a palindrome (33988933).

The spelling of 13808102 in words is "thirteen million, eight hundred eight thousand, one hundred two".