13299907 has 2 divisors, whose sum is σ = 13299908. Its totient is φ = 13299906.

The previous prime is 13299883. The next prime is 13299931. The reversal of 13299907 is 70999231.

13299907 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 (13299883) and next prime (13299931).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13299907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13299907.

It is not a weakly prime, because it can be changed into another prime (13299947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6649953 + 6649954.

It is an arithmetic number, because the mean of its divisors is an integer number (6649954).

Almost surely, 2^13299907 is an apocalyptic number.

13299907 is a deficient number, since it is larger than the sum of its proper divisors (1).

13299907 is an equidigital number, since it uses as much as digits as its factorization.

13299907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30618, while the sum is 40.

The square root of 13299907 is about 3646.9037552422. The cubic root of 13299907 is about 236.9278979751.

It can be divided in two parts, 1329 and 9907, that added together give a square (11236 = 106²).

The spelling of 13299907 in words is "thirteen million, two hundred ninety-nine thousand, nine hundred seven".