13245107 has 2 divisors, whose sum is σ = 13245108. Its totient is φ = 13245106.

The previous prime is 13245077. The next prime is 13245137. The reversal of 13245107 is 70154231.

13245107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (13245077) and next prime (13245137).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13245107 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13245137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6622553 + 6622554.

It is an arithmetic number, because the mean of its divisors is an integer number (6622554).

Almost surely, 2^13245107 is an apocalyptic number.

13245107 is a deficient number, since it is larger than the sum of its proper divisors (1).

13245107 is an equidigital number, since it uses as much as digits as its factorization.

13245107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 13245107 is about 3639.3827773401. The cubic root of 13245107 is about 236.6020430138.

Adding to 13245107 its reverse (70154231), we get a palindrome (83399338).

The spelling of 13245107 in words is "thirteen million, two hundred forty-five thousand, one hundred seven".