44121332 has 12 divisors (see below), whose sum is σ = 77310240. Its totient is φ = 22032696.

The previous prime is 44121313. The next prime is 44121359. The reversal of 44121332 is 23312144.

44121332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3218 + ... + 9929.

It is an arithmetic number, because the mean of its divisors is an integer number (6442520).

Almost surely, 2^44121332 is an apocalyptic number.

It is an amenable number.

44121332 is a deficient number, since it is larger than the sum of its proper divisors (33188908).

44121332 is a wasteful number, since it uses less digits than its factorization.

44121332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13990 (or 13988 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 44121332 is about 6642.3890280531. The cubic root of 44121332 is about 353.3590389114.

Adding to 44121332 its reverse (23312144), we get a palindrome (67433476).

The spelling of 44121332 in words is "forty-four million, one hundred twenty-one thousand, three hundred thirty-two".