13808114 has 16 divisors (see below), whose sum is σ = 22153176. Its totient is φ = 6432000.

The previous prime is 13808101. The next prime is 13808153. The reversal of 13808114 is 41180831.

13808114 = T₃₂ + T₃₃ + ... + T₄₃₅.

It can be written as a sum of positive squares in 4 ways, for example, as 13140625 + 667489 = 3625^2 + 817^2 .

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1424 + ... + 5444.

Almost surely, 2^13808114 is an apocalyptic number.

13808114 is a deficient number, since it is larger than the sum of its proper divisors (8345062).

13808114 is a wasteful number, since it uses less digits than its factorization.

13808114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4141.

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 13808114 is about 3715.9270714049. The cubic root of 13808114 is about 239.9080318919.

Adding to 13808114 its reverse (41180831), we get a palindrome (54988945).

The spelling of 13808114 in words is "thirteen million, eight hundred eight thousand, one hundred fourteen".