4724223222 has 16 divisors (see below), whose sum is σ = 9452670912. Its totient is φ = 1574037000.

The previous prime is 4724223199. The next prime is 4724223227. The reversal of 4724223222 is 2223224274.

It is a super-2 number, since 2×4724223222² = 44636570102568122568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4724223222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4724223227) 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 7 ways as a sum of consecutive naturals, for example, 161388 + ... + 188399.

It is an arithmetic number, because the mean of its divisors is an integer number (590791932).

Almost surely, 2^4724223222 is an apocalyptic number.

4724223222 is an abundant number, since it is smaller than the sum of its proper divisors (4728447690).

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

4724223222 is a wasteful number, since it uses less digits than its factorization.

4724223222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352043.

The product of its digits is 21504, while the sum is 30.

The square root of 4724223222 is about 68732.9849635530. The cubic root of 4724223222 is about 1677.9414532721.

Adding to 4724223222 its reverse (2223224274), we get a palindrome (6947447496).

The spelling of 4724223222 in words is "four billion, seven hundred twenty-four million, two hundred twenty-three thousand, two hundred twenty-two".