4404444023 has 16 divisors (see below), whose sum is σ = 5072908800. Its totient is φ = 3745850400.

The previous prime is 4404444019. The next prime is 4404444029. The reversal of 4404444023 is 3204444044.

It is a happy number.

4404444023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4404444023 - 2² = 4404444019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404444029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1344878 + ... + 1348148.

It is an arithmetic number, because the mean of its divisors is an integer number (317056800).

Almost surely, 2^4404444023 is an apocalyptic number.

4404444023 is a deficient number, since it is larger than the sum of its proper divisors (668464777).

4404444023 is a wasteful number, since it uses less digits than its factorization.

4404444023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4718.

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

The square root of 4404444023 is about 66365.9854368185. The cubic root of 4404444023 is about 1639.1940347499.

Adding to 4404444023 its reverse (3204444044), we get a palindrome (7608888067).

The spelling of 4404444023 in words is "four billion, four hundred four million, four hundred forty-four thousand, twenty-three".