2444020004 has 48 divisors (see below), whose sum is σ = 4442382336. Its totient is φ = 1175731200.

The previous prime is 2444020003. The next prime is 2444020039. The reversal of 2444020004 is 4000204442.

It is not an unprimeable number, because it can be changed into a prime (2444020003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5644172 + ... + 5644604.

It is an arithmetic number, because the mean of its divisors is an integer number (92549632).

Almost surely, 2^2444020004 is an apocalyptic number.

It is an amenable number.

2444020004 is a deficient number, since it is larger than the sum of its proper divisors (1998362332).

2444020004 is a wasteful number, since it uses less digits than its factorization.

2444020004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876 (or 874 counting only the distinct ones).

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

The square root of 2444020004 is about 49437.0306956233. The cubic root of 2444020004 is about 1347.0020357379.

Adding to 2444020004 its reverse (4000204442), we get a palindrome (6444224446).

It can be divided in two parts, 24440 and 20004, that added together give a palindrome (44444).

The spelling of 2444020004 in words is "two billion, four hundred forty-four million, twenty thousand, four".