13349117 has 4 divisors (see below), whose sum is σ = 13376160. Its totient is φ = 13322076.

The previous prime is 13349111. The next prime is 13349123. The reversal of 13349117 is 71194331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (13349111) and next prime (13349123).

It is a cyclic number.

It is not a de Polignac number, because 13349117 - 2⁸ = 13348861 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13349117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13349111) 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, 12767 + ... + 13772.

It is an arithmetic number, because the mean of its divisors is an integer number (3344040).

Almost surely, 2^13349117 is an apocalyptic number.

It is an amenable number.

13349117 is a deficient number, since it is larger than the sum of its proper divisors (27043).

13349117 is an equidigital number, since it uses as much as digits as its factorization.

13349117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27042.

The product of its digits is 2268, while the sum is 29.

The square root of 13349117 is about 3653.6443450341. The cubic root of 13349117 is about 237.2197514329.

The spelling of 13349117 in words is "thirteen million, three hundred forty-nine thousand, one hundred seventeen".