4442214344 has 8 divisors (see below), whose sum is σ = 8329151910. Its totient is φ = 2221107168.

The previous prime is 4442214317. The next prime is 4442214389. The reversal of 4442214344 is 4434122444.

It can be written as a sum of positive squares in only one way, i.e., 2668962244 + 1773252100 = 51662^2 + 42110^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 4442214344.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277638389 + ... + 277638404.

Almost surely, 2^4442214344 is an apocalyptic number.

It is an amenable number.

4442214344 is a deficient number, since it is larger than the sum of its proper divisors (3886937566).

4442214344 is a wasteful number, since it uses less digits than its factorization.

4442214344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555276799 (or 555276795 counting only the distinct ones).

The product of its digits is 49152, while the sum is 32.

The square root of 4442214344 is about 66649.9388146756. The cubic root of 4442214344 is about 1643.8663418470.

Adding to 4442214344 its reverse (4434122444), we get a palindrome (8876336788).

The spelling of 4442214344 in words is "four billion, four hundred forty-two million, two hundred fourteen thousand, three hundred forty-four".