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9317 = 7113

9317 has 8 divisors (see below), whose sum is σ = 11712. Its totient is φ = 7260.

The previous prime is 9311. The next prime is 9319. The reversal of 9317 is 7139.

It is not a de Polignac number, because 9317 - 210 = 8293 is a prime.

It is a pancake number, because a pancake can be divided into 9317 parts by 136 straight cuts.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 842 + ... + 852.

It is an arithmetic number, because the mean of its divisors is an integer number (1464).

29317 is an apocalyptic number.

It is an amenable number.

9317 is a deficient number, since it is larger than the sum of its proper divisors (2395).

9317 is an equidigital number, since it uses as much as digits as its factorization.

9317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40 (or 18 counting only the distinct ones).

The product of its digits is 189, while the sum is 20.

The square root of 9317 is about 96.5246082613. The cubic root of 9317 is about 21.0422430105.

The spelling of 9317 in words is "nine thousand, three hundred seventeen".

Divisors: 1 7 11 77 121 847 1331 9317