13069699 has 2 divisors, whose sum is σ = 13069700. Its totient is φ = 13069698.

The previous prime is 13069657. The next prime is 13069711. The reversal of 13069699 is 99696031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13069699 - 2⁹ = 13069187 is a prime.

It is not a weakly prime, because it can be changed into another prime (13069649) 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, 6534849 + 6534850.

It is an arithmetic number, because the mean of its divisors is an integer number (6534850).

Almost surely, 2^13069699 is an apocalyptic number.

13069699 is a deficient number, since it is larger than the sum of its proper divisors (1).

13069699 is an equidigital number, since it uses as much as digits as its factorization.

13069699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 78732, while the sum is 43.

The square root of 13069699 is about 3615.2038670039. The cubic root of 13069699 is about 235.5529396869.

The spelling of 13069699 in words is "thirteen million, sixty-nine thousand, six hundred ninety-nine".