112982 has 8 divisors (see below), whose sum is σ = 179496. Its totient is φ = 53152.

The previous prime is 112979. The next prime is 112997. The reversal of 112982 is 289211.

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

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 112982.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1628 + ... + 1695.

It is an arithmetic number, because the mean of its divisors is an integer number (22437).

2¹¹²⁹⁸² is an apocalyptic number.

112982 is a deficient number, since it is larger than the sum of its proper divisors (66514).

112982 is a wasteful number, since it uses less digits than its factorization.

112982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3342.

The product of its digits is 288, while the sum is 23.

The square root of 112982 is about 336.1279518279. The cubic root of 112982 is about 48.3433140969.

The spelling of 112982 in words is "one hundred twelve thousand, nine hundred eighty-two".