112317 has 8 divisors (see below), whose sum is σ = 155040. Its totient is φ = 72240.

The previous prime is 112303. The next prime is 112327. The reversal of 112317 is 713211.

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

It is not a de Polignac number, because 112317 - 2⁶ = 112253 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112296 and 112305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112327) 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, 559 + ... + 732.

It is an arithmetic number, because the mean of its divisors is an integer number (19380).

2¹¹²³¹⁷ is an apocalyptic number.

It is an amenable number.

112317 is a deficient number, since it is larger than the sum of its proper divisors (42723).

112317 is a wasteful number, since it uses less digits than its factorization.

112317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323.

The product of its digits is 42, while the sum is 15.

The square root of 112317 is about 335.1372853026. The cubic root of 112317 is about 48.2482795345.

Adding to 112317 its reverse (713211), we get a palindrome (825528).

It can be divided in two parts, 1123 and 17, that multiplied together give a palindrome (19091).

The spelling of 112317 in words is "one hundred twelve thousand, three hundred seventeen", and thus it is an iban number.