112084681 has 8 divisors (see below), whose sum is σ = 120991680. Its totient is φ = 103513872.

The previous prime is 112084673. The next prime is 112084691. The reversal of 112084681 is 186480211.

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 112084681 - 2³ = 112084673 is a prime.

It is a super-2 number, since 2×112084681² = 25125951429743522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112084631) 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, 83355 + ... + 84688.

It is an arithmetic number, because the mean of its divisors is an integer number (15123960).

Almost surely, 2^112084681 is an apocalyptic number.

It is an amenable number.

112084681 is a deficient number, since it is larger than the sum of its proper divisors (8906999).

112084681 is a wasteful number, since it uses less digits than its factorization.

112084681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168095.

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 112084681 is about 10587.0052895047. The cubic root of 112084681 is about 482.1499063122.

The spelling of 112084681 in words is "one hundred twelve million, eighty-four thousand, six hundred eighty-one".