13099118 has 8 divisors (see below), whose sum is σ = 19792512. Its totient is φ = 6501616.

The previous prime is 13099117. The next prime is 13099127. The reversal of 13099118 is 81199031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13099111) 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 3 ways as a sum of consecutive naturals, for example, 23630 + ... + 24177.

It is an arithmetic number, because the mean of its divisors is an integer number (2474064).

Almost surely, 2^13099118 is an apocalyptic number.

13099118 is a deficient number, since it is larger than the sum of its proper divisors (6693394).

13099118 is a wasteful number, since it uses less digits than its factorization.

13099118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47946.

The product of its (nonzero) digits is 1944, while the sum is 32.

The square root of 13099118 is about 3619.2703684583. The cubic root of 13099118 is about 235.7295451051.

The spelling of 13099118 in words is "thirteen million, ninety-nine thousand, one hundred eighteen".