2242222304 has 24 divisors (see below), whose sum is σ = 5045000688. Its totient is φ = 960952320.

The previous prime is 2242222303. The next prime is 2242222313. The reversal of 2242222304 is 4032222422.

It is a self number, because there is not a number n which added to its sum of digits gives 2242222304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242222303) 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 3 ways as a sum of consecutive naturals, for example, 5004737 + ... + 5005184.

It is an arithmetic number, because the mean of its divisors is an integer number (210208362).

Almost surely, 2^2242222304 is an apocalyptic number.

It is an amenable number.

2242222304 is an abundant number, since it is smaller than the sum of its proper divisors (2802778384).

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

2242222304 is a wasteful number, since it uses less digits than its factorization.

2242222304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10009938 (or 10009930 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2242222304 is about 47352.1098157199. The cubic root of 2242222304 is about 1308.8590777130.

Adding to 2242222304 its reverse (4032222422), we get a palindrome (6274444726).

The spelling of 2242222304 in words is "two billion, two hundred forty-two million, two hundred twenty-two thousand, three hundred four".