171314713 has 4 divisors (see below), whose sum is σ = 172202548. Its totient is φ = 170426880.

The previous prime is 171314681. The next prime is 171314719. The reversal of 171314713 is 317413171.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 317413171 = 17 ⋅18671363.

It can be written as a sum of positive squares in 2 ways, for example, as 15264649 + 156050064 = 3907^2 + 12492^2 .

It is a cyclic number.

It is not a de Polignac number, because 171314713 - 2⁵ = 171314681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (171314719) 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, 443628 + ... + 444013.

It is an arithmetic number, because the mean of its divisors is an integer number (43050637).

Almost surely, 2^171314713 is an apocalyptic number.

It is an amenable number.

171314713 is a deficient number, since it is larger than the sum of its proper divisors (887835).

171314713 is an equidigital number, since it uses as much as digits as its factorization.

171314713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887834.

The product of its digits is 1764, while the sum is 28.

The square root of 171314713 is about 13088.7246513937. The cubic root of 171314713 is about 555.3902112055.

Adding to 171314713 its reverse (317413171), we get a palindrome (488727884).

The spelling of 171314713 in words is "one hundred seventy-one million, three hundred fourteen thousand, seven hundred thirteen".