13319307 has 12 divisors (see below), whose sum is σ = 19286280. Its totient is φ = 8857728.

The previous prime is 13319303. The next prime is 13319311. The reversal of 13319307 is 70391331.

It is an interprime number because it is at equal distance from previous prime (13319303) and next prime (13319311).

It is not a de Polignac number, because 13319307 - 2² = 13319303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13319303) 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 in 11 ways as a sum of consecutive naturals, for example, 2619 + ... + 5787.

It is an arithmetic number, because the mean of its divisors is an integer number (1607190).

Almost surely, 2^13319307 is an apocalyptic number.

13319307 is a deficient number, since it is larger than the sum of its proper divisors (5966973).

13319307 is a wasteful number, since it uses less digits than its factorization.

13319307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3642 (or 3639 counting only the distinct ones).

The product of its (nonzero) digits is 1701, while the sum is 27.

The square root of 13319307 is about 3649.5625765289. The cubic root of 13319307 is about 237.0430408397.

The spelling of 13319307 in words is "thirteen million, three hundred nineteen thousand, three hundred seven".