44122232 has 64 divisors (see below), whose sum is σ = 105719040. Its totient is φ = 16761600.

The previous prime is 44122231. The next prime is 44122271. The reversal of 44122232 is 23222144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44122231) 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, 24383 + ... + 26129.

It is an arithmetic number, because the mean of its divisors is an integer number (1651860).

Almost surely, 2^44122232 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 44122232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52859520).

44122232 is an abundant number, since it is smaller than the sum of its proper divisors (61596808).

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

44122232 is a wasteful number, since it uses less digits than its factorization.

44122232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812 (or 1808 counting only the distinct ones).

The product of its digits is 768, while the sum is 20.

The square root of 44122232 is about 6642.4567744171. The cubic root of 44122232 is about 353.3614415359.

Adding to 44122232 its reverse (23222144), we get a palindrome (67344376).

The spelling of 44122232 in words is "forty-four million, one hundred twenty-two thousand, two hundred thirty-two".