112984 has 16 divisors (see below), whose sum is σ = 219600. Its totient is φ = 54432.

The previous prime is 112979. The next prime is 112997. The reversal of 112984 is 489211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

112984 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, 12 + ... + 475.

It is an arithmetic number, because the mean of its divisors is an integer number (13725).

2¹¹²⁹⁸⁴ is an apocalyptic number.

It is an amenable number.

112984 is a deficient number, since it is larger than the sum of its proper divisors (106616).

112984 is a wasteful number, since it uses less digits than its factorization.

112984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522 (or 518 counting only the distinct ones).

The product of its digits is 576, while the sum is 25.

The square root of 112984 is about 336.1309268723. The cubic root of 112984 is about 48.3435993519.

The spelling of 112984 in words is "one hundred twelve thousand, nine hundred eighty-four".