317342 has 8 divisors (see below), whose sum is σ = 481032. Its totient is φ = 157000.

The previous prime is 317333. The next prime is 317351. The reversal of 317342 is 243713.

317342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (317333) and next prime (317351).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 317342.

It is an unprimeable number.

317342 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 584 + ... + 987.

It is an arithmetic number, because the mean of its divisors is an integer number (60129).

2³¹⁷³⁴² is an apocalyptic number.

317342 is a deficient number, since it is larger than the sum of its proper divisors (163690).

317342 is a wasteful number, since it uses less digits than its factorization.

317342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674.

The product of its digits is 504, while the sum is 20.

The square root of 317342 is about 563.3311637039. The cubic root of 317342 is about 68.2091312524.

The spelling of 317342 in words is "three hundred seventeen thousand, three hundred forty-two", and thus it is an iban number.