44007112 has 16 divisors (see below), whose sum is σ = 82767600. Its totient is φ = 21935760.

The previous prime is 44007109. The next prime is 44007113. The reversal of 44007112 is 21170044.

It is a self number, because there is not a number n which added to its sum of digits gives 44007112.

It is not an unprimeable number, because it can be changed into a prime (44007113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5662 + ... + 10957.

It is an arithmetic number, because the mean of its divisors is an integer number (5172975).

Almost surely, 2^44007112 is an apocalyptic number.

It is an amenable number.

44007112 is a deficient number, since it is larger than the sum of its proper divisors (38760488).

44007112 is a wasteful number, since it uses less digits than its factorization.

44007112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16956 (or 16952 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 44007112 is about 6633.7856462204. The cubic root of 44007112 is about 353.0538535968.

Adding to 44007112 its reverse (21170044), we get a palindrome (65177156).

The spelling of 44007112 in words is "forty-four million, seven thousand, one hundred twelve".