112245717 has 8 divisors (see below), whose sum is σ = 149788224. Its totient is φ = 74766848.

The previous prime is 112245701. The next prime is 112245719. The reversal of 112245717 is 717542211.

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 112245717 - 2⁴ = 112245701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112245719) 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, 11628 + ... + 18965.

It is an arithmetic number, because the mean of its divisors is an integer number (18723528).

Almost surely, 2^112245717 is an apocalyptic number.

It is an amenable number.

112245717 is a deficient number, since it is larger than the sum of its proper divisors (37542507).

112245717 is a wasteful number, since it uses less digits than its factorization.

112245717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31819.

The product of its digits is 3920, while the sum is 30.

The square root of 112245717 is about 10594.6079210134. The cubic root of 112245717 is about 482.3807030542.

Adding to 112245717 its reverse (717542211), we get a palindrome (829787928).

The spelling of 112245717 in words is "one hundred twelve million, two hundred forty-five thousand, seven hundred seventeen".