2243409222 has 8 divisors (see below), whose sum is σ = 4486818456. Its totient is φ = 747803072.

The previous prime is 2243409221. The next prime is 2243409229. The reversal of 2243409222 is 2229043422.

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

2243409222 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2243409222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243409221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186950763 + ... + 186950774.

It is an arithmetic number, because the mean of its divisors is an integer number (560852307).

Almost surely, 2^2243409222 is an apocalyptic number.

2243409222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2243409222 is a wasteful number, since it uses less digits than its factorization.

2243409222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373901542.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 2243409222 is about 47364.6410521604. The cubic root of 2243409222 is about 1309.0899846961.

The spelling of 2243409222 in words is "two billion, two hundred forty-three million, four hundred nine thousand, two hundred twenty-two".