112390685 has 8 divisors (see below), whose sum is σ = 147129696. Its totient is φ = 81738640.

The previous prime is 112390637. The next prime is 112390709. The reversal of 112390685 is 586093211.

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

It is a de Polignac number, because none of the positive numbers 2^k-112390685 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1021679 + ... + 1021788.

It is an arithmetic number, because the mean of its divisors is an integer number (18391212).

Almost surely, 2^112390685 is an apocalyptic number.

It is an amenable number.

112390685 is a deficient number, since it is larger than the sum of its proper divisors (34739011).

112390685 is a wasteful number, since it uses less digits than its factorization.

112390685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043483.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 112390685 is about 10601.4473068539. The cubic root of 112390685 is about 482.5882824134.

The spelling of 112390685 in words is "one hundred twelve million, three hundred ninety thousand, six hundred eighty-five".