2444304220 has 48 divisors (see below), whose sum is σ = 5228955648. Its totient is φ = 959577920.

The previous prime is 2444304211. The next prime is 2444304223. The reversal of 2444304220 is 224034442.

2444304220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2444304223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318549 + ... + 326131.

It is an arithmetic number, because the mean of its divisors is an integer number (108936576).

Almost surely, 2^2444304220 is an apocalyptic number.

2444304220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2444304220 is an abundant number, since it is smaller than the sum of its proper divisors (2784651428).

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

2444304220 is a wasteful number, since it uses less digits than its factorization.

2444304220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7890 (or 7888 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2444304220 is about 49439.9051374494. The cubic root of 2444304220 is about 1347.0542481707.

Adding to 2444304220 its reverse (224034442), we get a palindrome (2668338662).

The spelling of 2444304220 in words is "two billion, four hundred forty-four million, three hundred four thousand, two hundred twenty".