1713313 has 4 divisors (see below), whose sum is σ = 1958080. Its totient is φ = 1468548.

The previous prime is 1713289. The next prime is 1713317. The reversal of 1713313 is 3133171.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 1713313 - 2⁵ = 1713281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1713317) 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, 122373 + ... + 122386.

It is an arithmetic number, because the mean of its divisors is an integer number (489520).

2^1713313 is an apocalyptic number.

It is an amenable number.

1713313 is a deficient number, since it is larger than the sum of its proper divisors (244767).

1713313 is an equidigital number, since it uses as much as digits as its factorization.

1713313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244766.

The product of its digits is 189, while the sum is 19.

The square root of 1713313 is about 1308.9358273040. The cubic root of 1713313 is about 119.6590553719.

Adding to 1713313 its reverse (3133171), we get a palindrome (4846484).

The spelling of 1713313 in words is "one million, seven hundred thirteen thousand, three hundred thirteen".