4044804044 has 6 divisors (see below), whose sum is σ = 7078407084. Its totient is φ = 2022402020.

The previous prime is 4044804017. The next prime is 4044804047. The reversal of 4044804044 is 4404084404.

It is a self number, because there is not a number n which added to its sum of digits gives 4044804044.

It is not an unprimeable number, because it can be changed into a prime (4044804047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505600502 + ... + 505600509.

It is an arithmetic number, because the mean of its divisors is an integer number (1179734514).

Almost surely, 2^4044804044 is an apocalyptic number.

It is an amenable number.

4044804044 is a deficient number, since it is larger than the sum of its proper divisors (3033603040).

4044804044 is a wasteful number, since it uses less digits than its factorization.

4044804044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011201015 (or 1011201013 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

The square root of 4044804044 is about 63598.7739189994. The cubic root of 4044804044 is about 1593.3058920285.

Adding to 4044804044 its reverse (4404084404), we get a palindrome (8448888448).

The spelling of 4044804044 in words is "four billion, forty-four million, eight hundred four thousand, forty-four".