4433144044 has 24 divisors (see below), whose sum is σ = 9172023840. Its totient is φ = 1834404096.

The previous prime is 4433144041. The next prime is 4433144059. The reversal of 4433144044 is 4404413344.

It is a super-2 number, since 2×4433144044² = 39305532229705347872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4433143997 and 4433144015.

It is not an unprimeable number, because it can be changed into a prime (4433144041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2728957 + ... + 2730580.

It is an arithmetic number, because the mean of its divisors is an integer number (382167660).

Almost surely, 2^4433144044 is an apocalyptic number.

It is an amenable number.

4433144044 is an abundant number, since it is smaller than the sum of its proper divisors (4738879796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4433144044 is a wasteful number, since it uses less digits than its factorization.

4433144044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5459577 (or 5459575 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

The square root of 4433144044 is about 66581.8597216990. The cubic root of 4433144044 is about 1642.7467410164.

Adding to 4433144044 its reverse (4404413344), we get a palindrome (8837557388).

The spelling of 4433144044 in words is "four billion, four hundred thirty-three million, one hundred forty-four thousand, forty-four".