4442044322 has 8 divisors (see below), whose sum is σ = 6707785500. Its totient is φ = 2206115824.

The previous prime is 4442044319. The next prime is 4442044363. The reversal of 4442044322 is 2234402444.

It can be written as a sum of positive squares in 2 ways, for example, as 4341623881 + 100420441 = 65891^2 + 10021^2 .

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

It is a super-2 number, since 2×4442044322² = 39463515517224879368, which contains 22 as substring.

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, 7452797 + ... + 7453392.

Almost surely, 2^4442044322 is an apocalyptic number.

4442044322 is a deficient number, since it is larger than the sum of its proper divisors (2265741178).

4442044322 is a wasteful number, since it uses less digits than its factorization.

4442044322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14906340.

The product of its (nonzero) digits is 24576, while the sum is 29.

The square root of 4442044322 is about 66648.6633174290. The cubic root of 4442044322 is about 1643.8453690478.

Adding to 4442044322 its reverse (2234402444), we get a palindrome (6676446766).

The spelling of 4442044322 in words is "four billion, four hundred forty-two million, forty-four thousand, three hundred twenty-two".