44201322 has 32 divisors (see below), whose sum is σ = 107156160. Its totient is φ = 13394160.

The previous prime is 44201303. The next prime is 44201329. The reversal of 44201322 is 22310244.

44201322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 44201295 and 44201304.

It is not an unprimeable number, because it can be changed into a prime (44201329) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 36613 + ... + 37800.

It is an arithmetic number, because the mean of its divisors is an integer number (3348630).

Almost surely, 2^44201322 is an apocalyptic number.

44201322 is an abundant number, since it is smaller than the sum of its proper divisors (62954838).

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

44201322 is a wasteful number, since it uses less digits than its factorization.

44201322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74435 (or 74429 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 44201322 is about 6648.4074784869. The cubic root of 44201322 is about 353.5724513679.

Adding to 44201322 its reverse (22310244), we get a palindrome (66511566).

The spelling of 44201322 in words is "forty-four million, two hundred one thousand, three hundred twenty-two".