317098 has 8 divisors (see below), whose sum is σ = 478080. Its totient is φ = 157740.

The previous prime is 317089. The next prime is 317123. The reversal of 317098 is 890713.

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

It is a super-2 number, since 2×317098² = 201102283208, which contains 22 as substring.

It is an unprimeable number.

317098 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, 423 + ... + 901.

It is an arithmetic number, because the mean of its divisors is an integer number (59760).

2³¹⁷⁰⁹⁸ is an apocalyptic number.

317098 is a deficient number, since it is larger than the sum of its proper divisors (160982).

317098 is a wasteful number, since it uses less digits than its factorization.

317098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 317098 is about 563.1145531772. The cubic root of 317098 is about 68.1916450752.

The spelling of 317098 in words is "three hundred seventeen thousand, ninety-eight".