4322402022 has 32 divisors (see below), whose sum is σ = 8694298080. Its totient is φ = 1432569600.

The previous prime is 4322401991. The next prime is 4322402023. The reversal of 4322402022 is 2202042234.

It is a self number, because there is not a number n which added to its sum of digits gives 4322402022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4322402023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1307772 + ... + 1311072.

It is an arithmetic number, because the mean of its divisors is an integer number (271696815).

Almost surely, 2^4322402022 is an apocalyptic number.

4322402022 is an abundant number, since it is smaller than the sum of its proper divisors (4371896058).

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

4322402022 is a wasteful number, since it uses less digits than its factorization.

4322402022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4488.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 4322402022 is about 65744.9771617574. The cubic root of 4322402022 is about 1628.9523700849.

Adding to 4322402022 its reverse (2202042234), we get a palindrome (6524444256).

The spelling of 4322402022 in words is "four billion, three hundred twenty-two million, four hundred two thousand, twenty-two".