112681342 has 16 divisors (see below), whose sum is σ = 175024512. Its totient is φ = 54351360.

The previous prime is 112681333. The next prime is 112681417. The reversal of 112681342 is 243186211.

It is a self number, because there is not a number n which added to its sum of digits gives 112681342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18198 + ... + 23590.

It is an arithmetic number, because the mean of its divisors is an integer number (10939032).

Almost surely, 2^112681342 is an apocalyptic number.

112681342 is a deficient number, since it is larger than the sum of its proper divisors (62343170).

112681342 is a wasteful number, since it uses less digits than its factorization.

112681342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5763.

The product of its digits is 2304, while the sum is 28.

The square root of 112681342 is about 10615.1468195216. The cubic root of 112681342 is about 483.0039364301.

The spelling of 112681342 in words is "one hundred twelve million, six hundred eighty-one thousand, three hundred forty-two".