13169207 has 2 divisors, whose sum is σ = 13169208. Its totient is φ = 13169206.

The previous prime is 13169201. The next prime is 13169227. The reversal of 13169207 is 70296131.

It is a weak prime.

It is an emirp because it is prime and its reverse (70296131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13169207 - 2²⁰ = 12120631 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13169207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13169201) 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, 6584603 + 6584604.

It is an arithmetic number, because the mean of its divisors is an integer number (6584604).

Almost surely, 2^13169207 is an apocalyptic number.

13169207 is a deficient number, since it is larger than the sum of its proper divisors (1).

13169207 is an equidigital number, since it uses as much as digits as its factorization.

13169207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 13169207 is about 3628.9402034203. The cubic root of 13169207 is about 236.1492341098.

The spelling of 13169207 in words is "thirteen million, one hundred sixty-nine thousand, two hundred seven".