13208207 has 2 divisors, whose sum is σ = 13208208. Its totient is φ = 13208206.

The previous prime is 13208203. The next prime is 13208213. The reversal of 13208207 is 70280231.

13208207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13208207 - 2² = 13208203 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 (13208203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6604103 + 6604104.

It is an arithmetic number, because the mean of its divisors is an integer number (6604104).

Almost surely, 2^13208207 is an apocalyptic number.

13208207 is a deficient number, since it is larger than the sum of its proper divisors (1).

13208207 is an equidigital number, since it uses as much as digits as its factorization.

13208207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 13208207 is about 3634.3097006172. The cubic root of 13208207 is about 236.3821193947.

Adding to 13208207 its reverse (70280231), we get a palindrome (83488438).

The spelling of 13208207 in words is "thirteen million, two hundred eight thousand, two hundred seven".