13394199 has 48 divisors (see below), whose sum is σ = 23033472. Its totient is φ = 6858432.

The previous prime is 13394189. The next prime is 13394219. The reversal of 13394199 is 99149331.

It is not a de Polignac number, because 13394199 - 2⁹ = 13393687 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13394149) 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 47 ways as a sum of consecutive naturals, for example, 82092 + ... + 82254.

It is an arithmetic number, because the mean of its divisors is an integer number (479864).

Almost surely, 2^13394199 is an apocalyptic number.

13394199 is a deficient number, since it is larger than the sum of its proper divisors (9639273).

13394199 is a wasteful number, since it uses less digits than its factorization.

13394199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 229 counting only the distinct ones).

The product of its digits is 26244, while the sum is 39.

The square root of 13394199 is about 3659.8086015528. The cubic root of 13394199 is about 237.4864937841.

The spelling of 13394199 in words is "thirteen million, three hundred ninety-four thousand, one hundred ninety-nine".