44156112 has 160 divisors (see below), whose sum is σ = 153323520. Its totient is φ = 10575360.

The previous prime is 44156111. The next prime is 44156129. The reversal of 44156112 is 21165144.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44156111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47589 + ... + 48507.

It is an arithmetic number, because the mean of its divisors is an integer number (958272).

Almost surely, 2^44156112 is an apocalyptic number.

44156112 is a gapful number since it is divisible by the number (42) 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 44156112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76661760).

44156112 is an abundant number, since it is smaller than the sum of its proper divisors (109167408).

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

44156112 is a wasteful number, since it uses less digits than its factorization.

44156112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961 (or 955 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 44156112 is about 6645.0065462722. The cubic root of 44156112 is about 353.4518632434.

The spelling of 44156112 in words is "forty-four million, one hundred fifty-six thousand, one hundred twelve".