4043441004 has 12 divisors (see below), whose sum is σ = 9434695704. Its totient is φ = 1347813664.

The previous prime is 4043440981. The next prime is 4043441047. The reversal of 4043441004 is 4001443404.

It is a tau number, because it is divible by the number of its divisors (12).

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, 168476697 + ... + 168476720.

It is an arithmetic number, because the mean of its divisors is an integer number (786224642).

Almost surely, 2^4043441004 is an apocalyptic number.

It is an amenable number.

4043441004 is an abundant number, since it is smaller than the sum of its proper divisors (5391254700).

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

4043441004 is a wasteful number, since it uses less digits than its factorization.

4043441004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336953424 (or 336953422 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4043441004 is about 63588.0570862171. The cubic root of 4043441004 is about 1593.1268983011.

Adding to 4043441004 its reverse (4001443404), we get a palindrome (8044884408).

The spelling of 4043441004 in words is "four billion, forty-three million, four hundred forty-one thousand, four".