4222022244 has 48 divisors (see below), whose sum is σ = 10761199680. Its totient is φ = 1277706240.

The previous prime is 4222022237. The next prime is 4222022249. The reversal of 4222022244 is 4422202224.

It is not an unprimeable number, because it can be changed into a prime (4222022249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80712 + ... + 122304.

It is an arithmetic number, because the mean of its divisors is an integer number (224191660).

Almost surely, 2^4222022244 is an apocalyptic number.

4222022244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4222022244 is an abundant number, since it is smaller than the sum of its proper divisors (6539177436).

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

4222022244 is a wasteful number, since it uses less digits than its factorization.

4222022244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42380 (or 42378 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 4222022244 is about 64977.0901472204. The cubic root of 4222022244 is about 1616.2436776160.

Adding to 4222022244 its reverse (4422202224), we get a palindrome (8644224468).

The spelling of 4222022244 in words is "four billion, two hundred twenty-two million, twenty-two thousand, two hundred forty-four".