13315007 has 2 divisors, whose sum is σ = 13315008. Its totient is φ = 13315006.

The previous prime is 13314997. The next prime is 13315021. The reversal of 13315007 is 70051331.

It is a happy number.

13315007 is digitally balanced in base 3, 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 13315007 - 2⁸ = 13314751 is a prime.

It is a super-2 number, since 2×13315007² = 354578822820098, which contains 22 as substring.

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 13315007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13311007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6657503 + 6657504.

It is an arithmetic number, because the mean of its divisors is an integer number (6657504).

Almost surely, 2^13315007 is an apocalyptic number.

13315007 is a deficient number, since it is larger than the sum of its proper divisors (1).

13315007 is an equidigital number, since it uses as much as digits as its factorization.

13315007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 13315007 is about 3648.9734172778. The cubic root of 13315007 is about 237.0175291325.

Adding to 13315007 its reverse (70051331), we get a palindrome (83366338).

The spelling of 13315007 in words is "thirteen million, three hundred fifteen thousand, seven".