13099208 has 16 divisors (see below), whose sum is σ = 25854000. Its totient is φ = 6204816.

The previous prime is 13099199. The next prime is 13099211. The reversal of 13099208 is 80299031.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 42938 + ... + 43241.

It is an arithmetic number, because the mean of its divisors is an integer number (1615875).

Almost surely, 2^13099208 is an apocalyptic number.

It is an amenable number.

13099208 is a deficient number, since it is larger than the sum of its proper divisors (12754792).

13099208 is a wasteful number, since it uses less digits than its factorization.

13099208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86204 (or 86200 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 13099208 is about 3619.2828018822. The cubic root of 13099208 is about 235.7300849789.

The spelling of 13099208 in words is "thirteen million, ninety-nine thousand, two hundred eight".