112089126 has 32 divisors (see below), whose sum is σ = 239833440. Its totient is φ = 34799616.

The previous prime is 112089119. The next prime is 112089127. The reversal of 112089126 is 621980211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112089093 and 112089102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112089127) 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 15 ways as a sum of consecutive naturals, for example, 4230 + ... + 15558.

It is an arithmetic number, because the mean of its divisors is an integer number (7494795).

Almost surely, 2^112089126 is an apocalyptic number.

112089126 is an abundant number, since it is smaller than the sum of its proper divisors (127744314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112089126 is a wasteful number, since it uses less digits than its factorization.

112089126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11448.

The product of its (nonzero) digits is 1728, while the sum is 30.

The square root of 112089126 is about 10587.2152145878. The cubic root of 112089126 is about 482.1562798505.

The spelling of 112089126 in words is "one hundred twelve million, eighty-nine thousand, one hundred twenty-six".