2422443044 has 48 divisors (see below), whose sum is σ = 5064622080. Its totient is φ = 991954080.

The previous prime is 2422443031. The next prime is 2422443047. The reversal of 2422443044 is 4403442242.

It is a junction number, because it is equal to n+sod(n) for n = 2422442998 and 2422443016.

It is not an unprimeable number, because it can be changed into a prime (2422443047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50909 + ... + 86235.

It is an arithmetic number, because the mean of its divisors is an integer number (105512960).

Almost surely, 2^2422443044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2422443044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2532311040).

2422443044 is an abundant number, since it is smaller than the sum of its proper divisors (2642179036).

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

2422443044 is a wasteful number, since it uses less digits than its factorization.

2422443044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35448 (or 35446 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 29.

The square root of 2422443044 is about 49218.3202070123. The cubic root of 2422443044 is about 1343.0263233420.

Adding to 2422443044 its reverse (4403442242), we get a palindrome (6825885286).

The spelling of 2422443044 in words is "two billion, four hundred twenty-two million, four hundred forty-three thousand, forty-four".