13695313 has 4 divisors (see below), whose sum is σ = 13750128. Its totient is φ = 13640500.

The previous prime is 13695301. The next prime is 13695317. The reversal of 13695313 is 31359631.

13695313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31359631 = 31 ⋅1011601.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13695313 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13695317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27031 + ... + 27532.

It is an arithmetic number, because the mean of its divisors is an integer number (3437532).

Almost surely, 2^13695313 is an apocalyptic number.

It is an amenable number.

13695313 is a deficient number, since it is larger than the sum of its proper divisors (54815).

13695313 is an equidigital number, since it uses as much as digits as its factorization.

13695313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54814.

The product of its digits is 7290, while the sum is 31.

The square root of 13695313 is about 3700.7179033263. The cubic root of 13695313 is about 239.2529606952.

The spelling of 13695313 in words is "thirteen million, six hundred ninety-five thousand, three hundred thirteen".