112636 has 12 divisors (see below), whose sum is σ = 204120. Its totient is φ = 54320.

The previous prime is 112621. The next prime is 112643. The reversal of 112636 is 636211.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 370 + ... + 601.

It is an arithmetic number, because the mean of its divisors is an integer number (17010).

2¹¹²⁶³⁶ is an apocalyptic number.

It is an amenable number.

112636 is a deficient number, since it is larger than the sum of its proper divisors (91484).

112636 is a wasteful number, since it uses less digits than its factorization.

112636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004 (or 1002 counting only the distinct ones).

The product of its digits is 216, while the sum is 19.

The square root of 112636 is about 335.6128722204. The cubic root of 112636 is about 48.2939142199.

Adding to 112636 its reverse (636211), we get a palindrome (748847).

The spelling of 112636 in words is "one hundred twelve thousand, six hundred thirty-six".