44044444 has 12 divisors (see below), whose sum is σ = 78384600. Its totient is φ = 21648848.

The previous prime is 44044423. The next prime is 44044463. The reversal of 44044444 is 44444044.

44044444 is a modest number, since divided by 4444 gives 4404 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93079 + ... + 93550.

It is an arithmetic number, because the mean of its divisors is an integer number (6532050).

Almost surely, 2^44044444 is an apocalyptic number.

It is an amenable number.

44044444 is a deficient number, since it is larger than the sum of its proper divisors (34340156).

44044444 is a wasteful number, since it uses less digits than its factorization.

44044444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186692 (or 186690 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

The square root of 44044444 is about 6636.5988277129. The cubic root of 44044444 is about 353.1536592920.

Adding to 44044444 its reverse (44444044), we get a palindrome (88488488).

The spelling of 44044444 in words is "forty-four million, forty-four thousand, four hundred forty-four".