112225582 has 36 divisors (see below), whose sum is σ = 200156184. Its totient is φ = 47045880.

The previous prime is 112225541. The next prime is 112225591. The reversal of 112225582 is 285522211.

It is a self number, because there is not a number n which added to its sum of digits gives 112225582.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 883603 + ... + 883729.

It is an arithmetic number, because the mean of its divisors is an integer number (5559894).

Almost surely, 2^112225582 is an apocalyptic number.

112225582 is a deficient number, since it is larger than the sum of its proper divisors (87930602).

112225582 is an equidigital number, since it uses as much as digits as its factorization.

112225582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 207 counting only the distinct ones).

The product of its digits is 3200, while the sum is 28.

The square root of 112225582 is about 10593.6576308657. The cubic root of 112225582 is about 482.3518576587.

Adding to 112225582 its reverse (285522211), we get a palindrome (397747793).

The spelling of 112225582 in words is "one hundred twelve million, two hundred twenty-five thousand, five hundred eighty-two".