4442344323 has 8 divisors (see below), whose sum is σ = 6127371600. Its totient is φ = 2859439968.

The previous prime is 4442344321. The next prime is 4442344363. The reversal of 4442344323 is 3234432444.

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

It is not a de Polignac number, because 4442344323 - 2¹ = 4442344321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4442344321) 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 7 ways as a sum of consecutive naturals, for example, 25530628 + ... + 25530801.

It is an arithmetic number, because the mean of its divisors is an integer number (765921450).

Almost surely, 2^4442344323 is an apocalyptic number.

4442344323 is a deficient number, since it is larger than the sum of its proper divisors (1685027277).

4442344323 is a wasteful number, since it uses less digits than its factorization.

4442344323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51061461.

The product of its digits is 110592, while the sum is 33.

The square root of 4442344323 is about 66650.9138947097. The cubic root of 4442344323 is about 1643.8823748434.

Adding to 4442344323 its reverse (3234432444), we get a palindrome (7676776767).

The spelling of 4442344323 in words is "four billion, four hundred forty-two million, three hundred forty-four thousand, three hundred twenty-three".