4222334622 has 64 divisors (see below), whose sum is σ = 9771632640. Its totient is φ = 1202853600.

The previous prime is 4222334617. The next prime is 4222334651. The reversal of 4222334622 is 2264332224.

It is a self number, because there is not a number n which added to its sum of digits gives 4222334622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151423 + ... + 177125.

It is an arithmetic number, because the mean of its divisors is an integer number (152681760).

Almost surely, 2^4222334622 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4222334622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4885816320).

4222334622 is an abundant number, since it is smaller than the sum of its proper divisors (5549298018).

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

4222334622 is a wasteful number, since it uses less digits than its factorization.

4222334622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25869.

The product of its digits is 27648, while the sum is 30.

The square root of 4222334622 is about 64979.4938576779. The cubic root of 4222334622 is about 1616.2835373868.

Adding to 4222334622 its reverse (2264332224), we get a palindrome (6486666846).

The spelling of 4222334622 in words is "four billion, two hundred twenty-two million, three hundred thirty-four thousand, six hundred twenty-two".