2322442243 has 8 divisors (see below), whose sum is σ = 2533967856. Its totient is φ = 2110982400.

The previous prime is 2322442229. The next prime is 2322442279. The reversal of 2322442243 is 3422442232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2322442243 - 2²¹ = 2320345091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2322442223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84223 + ... + 108343.

It is an arithmetic number, because the mean of its divisors is an integer number (316745982).

Almost surely, 2^2322442243 is an apocalyptic number.

2322442243 is a deficient number, since it is larger than the sum of its proper divisors (211525613).

2322442243 is a wasteful number, since it uses less digits than its factorization.

2322442243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32885.

The product of its digits is 18432, while the sum is 28.

The square root of 2322442243 is about 48191.7238019144. The cubic root of 2322442243 is about 1324.2855515613.

Adding to 2322442243 its reverse (3422442232), we get a palindrome (5744884475).

The spelling of 2322442243 in words is "two billion, three hundred twenty-two million, four hundred forty-two thousand, two hundred forty-three".