112124982 has 8 divisors (see below), whose sum is σ = 224249976. Its totient is φ = 37374992.

The previous prime is 112124981. The next prime is 112124983. The reversal of 112124982 is 289421211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112124981) and next prime (112124983).

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

112124982 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112124981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9343743 + ... + 9343754.

It is an arithmetic number, because the mean of its divisors is an integer number (28031247).

Almost surely, 2^112124982 is an apocalyptic number.

112124982 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112124982 is a wasteful number, since it uses less digits than its factorization.

112124982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18687502.

The product of its digits is 2304, while the sum is 30.

The square root of 112124982 is about 10588.9084423278. The cubic root of 112124982 is about 482.2076864204.

The spelling of 112124982 in words is "one hundred twelve million, one hundred twenty-four thousand, nine hundred eighty-two".