13675713 has 4 divisors (see below), whose sum is σ = 18234288. Its totient is φ = 9117140.

The previous prime is 13675679. The next prime is 13675721. The reversal of 13675713 is 31757631.

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: 31757631 = 3 ⋅10585877.

It is a cyclic number.

It is not a de Polignac number, because 13675713 - 2⁹ = 13675201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13675313) 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, 2279283 + ... + 2279288.

It is an arithmetic number, because the mean of its divisors is an integer number (4558572).

Almost surely, 2^13675713 is an apocalyptic number.

It is an amenable number.

13675713 is a deficient number, since it is larger than the sum of its proper divisors (4558575).

13675713 is an equidigital number, since it uses as much as digits as its factorization.

13675713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4558574.

The product of its digits is 13230, while the sum is 33.

The square root of 13675713 is about 3698.0688203439. The cubic root of 13675713 is about 239.1387708537.

The spelling of 13675713 in words is "thirteen million, six hundred seventy-five thousand, seven hundred thirteen".