13118349 has 8 divisors (see below), whose sum is σ = 18251712. Its totient is φ = 8365280.

The previous prime is 13118317. The next prime is 13118383. The reversal of 13118349 is 94381131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13118349 - 2⁵ = 13118317 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13118309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94992 + ... + 95129.

It is an arithmetic number, because the mean of its divisors is an integer number (2281464).

Almost surely, 2^13118349 is an apocalyptic number.

It is an amenable number.

13118349 is a deficient number, since it is larger than the sum of its proper divisors (5133363).

13118349 is a wasteful number, since it uses less digits than its factorization.

13118349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190147.

The product of its digits is 2592, while the sum is 30.

The square root of 13118349 is about 3621.9261450228. The cubic root of 13118349 is about 235.8448479882.

The spelling of 13118349 in words is "thirteen million, one hundred eighteen thousand, three hundred forty-nine".