44422322 has 12 divisors (see below), whose sum is σ = 77512590. Its totient is φ = 19038096.

The previous prime is 44422297. The next prime is 44422327. The reversal of 44422322 is 22322444.

44422322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 30813601 + 13608721 = 5551^2 + 3689^2 .

It is not an unprimeable number, because it can be changed into a prime (44422327) 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 5 ways as a sum of consecutive naturals, for example, 226547 + ... + 226742.

Almost surely, 2^44422322 is an apocalyptic number.

44422322 is a deficient number, since it is larger than the sum of its proper divisors (33090268).

44422322 is a wasteful number, since it uses less digits than its factorization.

44422322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453305 (or 453298 counting only the distinct ones).

The product of its digits is 3072, while the sum is 23.

The square root of 44422322 is about 6665.0072768152. The cubic root of 44422322 is about 354.1607417940.

Adding to 44422322 its reverse (22322444), we get a palindrome (66744766).

It can be divided in two parts, 44422 and 322, that added together give a palindrome (44744).

The spelling of 44422322 in words is "forty-four million, four hundred twenty-two thousand, three hundred twenty-two".