4404444344 has 8 divisors (see below), whose sum is σ = 8258333160. Its totient is φ = 2202222168.

The previous prime is 4404444287. The next prime is 4404444347. The reversal of 4404444344 is 4434444044.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404444347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275277764 + ... + 275277779.

It is an arithmetic number, because the mean of its divisors is an integer number (1032291645).

Almost surely, 2^4404444344 is an apocalyptic number.

It is an amenable number.

4404444344 is a deficient number, since it is larger than the sum of its proper divisors (3853888816).

4404444344 is a wasteful number, since it uses less digits than its factorization.

4404444344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550555549 (or 550555545 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 35.

The square root of 4404444344 is about 66365.9878552260. The cubic root of 4404444344 is about 1639.1940745719.

Adding to 4404444344 its reverse (4434444044), we get a palindrome (8838888388).

It can be divided in two parts, 44044 and 44344, that added together give a palindrome (88388).

The spelling of 4404444344 in words is "four billion, four hundred four million, four hundred forty-four thousand, three hundred forty-four".