4044000044 has 24 divisors (see below), whose sum is σ = 8091164928. Its totient is φ = 1732464720.

The previous prime is 4044000031. The next prime is 4044000049. The reversal of 4044000044 is 4400004404.

It is not an unprimeable number, because it can be changed into a prime (4044000049) 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, 48209 + ... + 102039.

It is an arithmetic number, because the mean of its divisors is an integer number (337131872).

Almost surely, 2^4044000044 is an apocalyptic number.

It is an amenable number.

4044000044 is an abundant number, since it is smaller than the sum of its proper divisors (4047164884).

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

4044000044 is a wasteful number, since it uses less digits than its factorization.

4044000044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56525 (or 56523 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 4044000044 is about 63592.4527282916. The cubic root of 4044000044 is about 1593.2003160179.

Adding to 4044000044 its reverse (4400004404), we get a palindrome (8444004448).

The spelling of 4044000044 in words is "four billion, forty-four million, forty-four", and thus it is an aban number and an eban number.