4044044444 has 48 divisors (see below), whose sum is σ = 7896268800. Its totient is φ = 1796808000.

The previous prime is 4044044429. The next prime is 4044044449. The reversal of 4044044444 is 4444404404.

4044044444 is a modest number, since divided by 44444 gives 40440 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 4044044444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044044449) 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, 345317 + ... + 356835.

It is an arithmetic number, because the mean of its divisors is an integer number (164505600).

Almost surely, 2^4044044444 is an apocalyptic number.

4044044444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4044044444 is a deficient number, since it is larger than the sum of its proper divisors (3852224356).

4044044444 is a wasteful number, since it uses less digits than its factorization.

4044044444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11714 (or 11712 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

The square root of 4044044444 is about 63592.8018253639. The cubic root of 4044044444 is about 1593.2061466999.

Adding to 4044044444 its reverse (4444404404), we get a palindrome (8488448848).

The spelling of 4044044444 in words is "four billion, forty-four million, forty-four thousand, four hundred forty-four".