112230444 has 12 divisors (see below), whose sum is σ = 261871064. Its totient is φ = 37410144.

The previous prime is 112230439. The next prime is 112230467. The reversal of 112230444 is 444032211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 112230444.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4676257 + ... + 4676280.

Almost surely, 2^112230444 is an apocalyptic number.

It is an amenable number.

112230444 is an abundant number, since it is smaller than the sum of its proper divisors (149640620).

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

112230444 is a wasteful number, since it uses less digits than its factorization.

112230444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9352544 (or 9352542 counting only the distinct ones).

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

The square root of 112230444 is about 10593.8871053075. The cubic root of 112230444 is about 482.3588232746.

Adding to 112230444 its reverse (444032211), we get a palindrome (556262655).

The spelling of 112230444 in words is "one hundred twelve million, two hundred thirty thousand, four hundred forty-four".