97317 has 12 divisors (see below), whose sum is σ = 153504. Its totient is φ = 58920.

The previous prime is 97303. The next prime is 97327. The reversal of 97317 is 71379.

It is not a de Polignac number, because 97317 - 2⁴ = 97301 is a prime.

It is a zygodrome in base 3.

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 97317.

It is not an unprimeable number, because it can be changed into a prime (97327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 393 + ... + 590.

It is an arithmetic number, because the mean of its divisors is an integer number (12792).

2⁹⁷³¹⁷ is an apocalyptic number.

It is an amenable number.

97317 is a deficient number, since it is larger than the sum of its proper divisors (56187).

97317 is a wasteful number, since it uses less digits than its factorization.

97317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000 (or 997 counting only the distinct ones).

The product of its digits is 1323, while the sum is 27.

The square root of 97317 is about 311.9567277685. The cubic root of 97317 is about 45.9970067365.

Adding to 97317 its sum of digits (27), we get a square (97344 = 312²).

It can be divided in two parts, 973 and 17, that added together give a triangular number (990 = T₄₄).

The spelling of 97317 in words is "ninety-seven thousand, three hundred seventeen".