14155113 has 16 divisors (see below), whose sum is σ = 21795200. Its totient is φ = 8004096.

The previous prime is 14155093. The next prime is 14155117. The reversal of 14155113 is 31155141.

It is a happy number.

It is not a de Polignac number, because 14155113 - 2⁸ = 14154857 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 14155113.

It is not an unprimeable number, because it can be changed into a prime (14155117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1438 + ... + 5511.

It is an arithmetic number, because the mean of its divisors is an integer number (1362200).

Almost surely, 2^14155113 is an apocalyptic number.

It is an amenable number.

14155113 is a deficient number, since it is larger than the sum of its proper divisors (7640087).

14155113 is an equidigital number, since it uses as much as digits as its factorization.

14155113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7056.

The product of its digits is 300, while the sum is 21.

The square root of 14155113 is about 3762.3281356097. The cubic root of 14155113 is about 241.9010649020.

The spelling of 14155113 in words is "fourteen million, one hundred fifty-five thousand, one hundred thirteen".