112283217 has 24 divisors (see below), whose sum is σ = 178152000. Its totient is φ = 67830048.

The previous prime is 112283183. The next prime is 112283219. The reversal of 112283217 is 712382211.

It is not a de Polignac number, because 112283217 - 2¹⁶ = 112217681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112283219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10342 + ... + 18207.

It is an arithmetic number, because the mean of its divisors is an integer number (7423000).

Almost surely, 2^112283217 is an apocalyptic number.

It is an amenable number.

112283217 is a deficient number, since it is larger than the sum of its proper divisors (65868783).

112283217 is a wasteful number, since it uses less digits than its factorization.

112283217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28597 (or 28594 counting only the distinct ones).

The product of its digits is 1344, while the sum is 27.

The square root of 112283217 is about 10596.3775414054. The cubic root of 112283217 is about 482.4344163502.

The spelling of 112283217 in words is "one hundred twelve million, two hundred eighty-three thousand, two hundred seventeen".