13194199 has 2 divisors, whose sum is σ = 13194200. Its totient is φ = 13194198.

The previous prime is 13194149. The next prime is 13194253. The reversal of 13194199 is 99149131.

It is a weak prime.

It is an emirp because it is prime and its reverse (99149131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13194199 - 2¹⁵ = 13161431 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13194119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6597099 + 6597100.

It is an arithmetic number, because the mean of its divisors is an integer number (6597100).

Almost surely, 2^13194199 is an apocalyptic number.

13194199 is a deficient number, since it is larger than the sum of its proper divisors (1).

13194199 is an equidigital number, since it uses as much as digits as its factorization.

13194199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8748, while the sum is 37.

The square root of 13194199 is about 3632.3820008364. The cubic root of 13194199 is about 236.2985246014.

The spelling of 13194199 in words is "thirteen million, one hundred ninety-four thousand, one hundred ninety-nine".