112444032 has 64 divisors (see below), whose sum is σ = 299806560. Its totient is φ = 37340160.

The previous prime is 112443997. The next prime is 112444063. The reversal of 112444032 is 230444211.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169782 + ... + 170442.

Almost surely, 2^112444032 is an apocalyptic number.

112444032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112444032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149903280).

112444032 is an abundant number, since it is smaller than the sum of its proper divisors (187362528).

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

112444032 is an equidigital number, since it uses as much as digits as its factorization.

112444032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121 (or 1109 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 112444032 is about 10603.9630327534. The cubic root of 112444032 is about 482.6646249350.

Adding to 112444032 its reverse (230444211), we get a palindrome (342888243).

The spelling of 112444032 in words is "one hundred twelve million, four hundred forty-four thousand, thirty-two".