112318 has 8 divisors (see below), whose sum is σ = 170640. Its totient is φ = 55440.

The previous prime is 112303. The next prime is 112327. The reversal of 112318 is 813211.

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

It is a congruent number.

It is an unprimeable number.

112318 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, 138 + ... + 493.

It is an arithmetic number, because the mean of its divisors is an integer number (21330).

2¹¹²³¹⁸ is an apocalyptic number.

112318 is a deficient number, since it is larger than the sum of its proper divisors (58322).

112318 is an equidigital number, since it uses as much as digits as its factorization.

112318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722.

The product of its digits is 48, while the sum is 16.

The square root of 112318 is about 335.1387772252. The cubic root of 112318 is about 48.2484227249.

Adding to 112318 its reverse (813211), we get a palindrome (925529).

The spelling of 112318 in words is "one hundred twelve thousand, three hundred eighteen".