4442244022 has 8 divisors (see below), whose sum is σ = 6722334216. Its totient is φ = 2201465952.

The previous prime is 4442244019. The next prime is 4442244029. The reversal of 4442244022 is 2204422444.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4442244029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9827748 + ... + 9828199.

It is an arithmetic number, because the mean of its divisors is an integer number (840291777).

Almost surely, 2^4442244022 is an apocalyptic number.

4442244022 is a deficient number, since it is larger than the sum of its proper divisors (2280090194).

4442244022 is a wasteful number, since it uses less digits than its factorization.

4442244022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19656062.

The product of its (nonzero) digits is 16384, while the sum is 28.

The square root of 4442244022 is about 66650.1614551683. The cubic root of 4442244022 is about 1643.8700026757.

Adding to 4442244022 its reverse (2204422444), we get a palindrome (6646666466).

The spelling of 4442244022 in words is "four billion, four hundred forty-two million, two hundred forty-four thousand, twenty-two".