4222543224 has 32 divisors (see below), whose sum is σ = 10602875520. Its totient is φ = 1401312096.

The previous prime is 4222543163. The next prime is 4222543229. The reversal of 4222543224 is 4223452224.

It is a junction number, because it is equal to n+sod(n) for n = 4222543191 and 4222543200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222543229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382084 + ... + 392979.

It is an arithmetic number, because the mean of its divisors is an integer number (331339860).

Almost surely, 2^4222543224 is an apocalyptic number.

It is an amenable number.

4222543224 is an abundant number, since it is smaller than the sum of its proper divisors (6380332296).

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

4222543224 is a wasteful number, since it uses less digits than its factorization.

4222543224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775299 (or 775295 counting only the distinct ones).

The product of its digits is 30720, while the sum is 30.

The square root of 4222543224 is about 64981.0989750096. The cubic root of 4222543224 is about 1616.3101541329.

Adding to 4222543224 its reverse (4223452224), we get a palindrome (8445995448).

The spelling of 4222543224 in words is "four billion, two hundred twenty-two million, five hundred forty-three thousand, two hundred twenty-four".