13338799 has 2 divisors, whose sum is σ = 13338800. Its totient is φ = 13338798.

The previous prime is 13338763. The next prime is 13338821. The reversal of 13338799 is 99783331.

13338799 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13338799 - 2⁷ = 13338671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13338719) 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 as a sum of consecutive naturals, namely, 6669399 + 6669400.

It is an arithmetic number, because the mean of its divisors is an integer number (6669400).

Almost surely, 2^13338799 is an apocalyptic number.

13338799 is a deficient number, since it is larger than the sum of its proper divisors (1).

13338799 is an equidigital number, since it uses as much as digits as its factorization.

13338799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122472, while the sum is 43.

The square root of 13338799 is about 3652.2320572494. The cubic root of 13338799 is about 237.1586171949.

The spelling of 13338799 in words is "thirteen million, three hundred thirty-eight thousand, seven hundred ninety-nine".