2444021204 has 12 divisors (see below), whose sum is σ = 4277399700. Its totient is φ = 1221907008.

The previous prime is 2444021159. The next prime is 2444021213. The reversal of 2444021204 is 4021204442.

2444021204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 400800400 + 2043220804 = 20020^2 + 45202^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2444021204.

It is a congruent number.

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, 55862 + ... + 89490.

It is an arithmetic number, because the mean of its divisors is an integer number (356449975).

Almost surely, 2^2444021204 is an apocalyptic number.

It is an amenable number.

2444021204 is a deficient number, since it is larger than the sum of its proper divisors (1833378496).

2444021204 is a wasteful number, since it uses less digits than its factorization.

2444021204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51802 (or 51800 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 2444021204 is about 49437.0428322730. The cubic root of 2444021204 is about 1347.0022561946.

Adding to 2444021204 its reverse (4021204442), we get a palindrome (6465225646).

The spelling of 2444021204 in words is "two billion, four hundred forty-four million, twenty-one thousand, two hundred four".