44443122 has 8 divisors (see below), whose sum is σ = 88886256. Its totient is φ = 14814372.

The previous prime is 44443121. The next prime is 44443159. The reversal of 44443122 is 22134444.

It is a happy number.

44443122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

44443122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 44443092 and 44443101.

It is not an unprimeable number, because it can be changed into a prime (44443121) 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 3 ways as a sum of consecutive naturals, for example, 3703588 + ... + 3703599.

It is an arithmetic number, because the mean of its divisors is an integer number (11110782).

Almost surely, 2^44443122 is an apocalyptic number.

44443122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

44443122 is a wasteful number, since it uses less digits than its factorization.

44443122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7407192.

The product of its digits is 3072, while the sum is 24.

The square root of 44443122 is about 6666.5674825955. The cubic root of 44443122 is about 354.2160097587.

Adding to 44443122 its reverse (22134444), we get a palindrome (66577566).

The spelling of 44443122 in words is "forty-four million, four hundred forty-three thousand, one hundred twenty-two".