13315703 has 2 divisors, whose sum is σ = 13315704. Its totient is φ = 13315702.

The previous prime is 13315699. The next prime is 13315723. The reversal of 13315703 is 30751331.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13315703 - 2² = 13315699 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13315723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6657851 + 6657852.

It is an arithmetic number, because the mean of its divisors is an integer number (6657852).

Almost surely, 2^13315703 is an apocalyptic number.

13315703 is a deficient number, since it is larger than the sum of its proper divisors (1).

13315703 is an equidigital number, since it uses as much as digits as its factorization.

13315703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 945, while the sum is 23.

The square root of 13315703 is about 3649.0687853204. The cubic root of 13315703 is about 237.0216588418.

The spelling of 13315703 in words is "thirteen million, three hundred fifteen thousand, seven hundred three".