44000112 has 80 divisors (see below), whose sum is σ = 123742080. Its totient is φ = 13391616.

The previous prime is 44000111. The next prime is 44000113. The reversal of 44000112 is 21100044.

It is an interprime number because it is at equal distance from previous prime (44000111) and next prime (44000113).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44000111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66439 + ... + 67097.

It is an arithmetic number, because the mean of its divisors is an integer number (1546776).

Almost surely, 2^44000112 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 44000112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61871040).

44000112 is an abundant number, since it is smaller than the sum of its proper divisors (79741968).

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

44000112 is a wasteful number, since it uses less digits than its factorization.

44000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790 (or 784 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 44000112 is about 6633.2580230231. The cubic root of 44000112 is about 353.0351330771.

Adding to 44000112 its reverse (21100044), we get a palindrome (65100156).

The spelling of 44000112 in words is "forty-four million, one hundred twelve", and thus it is an aban number.