4321442322 has 24 divisors (see below), whose sum is σ = 9364343040. Its totient is φ = 1440293400.

The previous prime is 4321442317. The next prime is 4321442329. The reversal of 4321442322 is 2232441234.

4321442322 is a `hidden beast` number, since 4 + 3 + 214 + 423 + 22 = 666.

It is not an unprimeable number, because it can be changed into a prime (4321442329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237447 + ... + 254997.

It is an arithmetic number, because the mean of its divisors is an integer number (390180960).

Almost surely, 2^4321442322 is an apocalyptic number.

4321442322 is an abundant number, since it is smaller than the sum of its proper divisors (5042900718).

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

4321442322 is a wasteful number, since it uses less digits than its factorization.

4321442322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31238 (or 31235 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 4321442322 is about 65737.6781001581. The cubic root of 4321442322 is about 1628.8318027633.

Adding to 4321442322 its reverse (2232441234), we get a palindrome (6553883556).

The spelling of 4321442322 in words is "four billion, three hundred twenty-one million, four hundred forty-two thousand, three hundred twenty-two".