112105873 has 8 divisors (see below), whose sum is σ = 123109056. Its totient is φ = 101238000.

The previous prime is 112105843. The next prime is 112105879. The reversal of 112105873 is 378501211.

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

It is a cyclic number.

It is not a de Polignac number, because 112105873 - 2²¹ = 110008721 is a prime.

It is a super-2 number, since 2×112105873² = 25135453522184258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112105879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32086 + ... + 35407.

It is an arithmetic number, because the mean of its divisors is an integer number (15388632).

Almost surely, 2^112105873 is an apocalyptic number.

It is an amenable number.

112105873 is a deficient number, since it is larger than the sum of its proper divisors (11003183).

112105873 is a wasteful number, since it uses less digits than its factorization.

112105873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67655.

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 112105873 is about 10588.0060918003. The cubic root of 112105873 is about 482.1802913058.

The spelling of 112105873 in words is "one hundred twelve million, one hundred five thousand, eight hundred seventy-three".