112200032 has 48 divisors (see below), whose sum is σ = 253562400. Its totient is φ = 47874048.

The previous prime is 112200031. The next prime is 112200041. The reversal of 112200032 is 230002211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112199986 and 112200022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112200031) 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, 56594 + ... + 58542.

It is an arithmetic number, because the mean of its divisors is an integer number (5282550).

Almost surely, 2^112200032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112200032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126781200).

112200032 is an abundant number, since it is smaller than the sum of its proper divisors (141362368).

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

112200032 is a wasteful number, since it uses less digits than its factorization.

112200032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223 (or 2215 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 112200032 is about 10592.4516520020. The cubic root of 112200032 is about 482.3152497686.

Adding to 112200032 its reverse (230002211), we get a palindrome (342202243).

The spelling of 112200032 in words is "one hundred twelve million, two hundred thousand, thirty-two".