2243224334 has 16 divisors (see below), whose sum is σ = 3624966240. Its totient is φ = 1034964000.

The previous prime is 2243224289. The next prime is 2243224337. The reversal of 2243224334 is 4334223422.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2243224297 and 2243224306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243224337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66959 + ... + 94709.

It is an arithmetic number, because the mean of its divisors is an integer number (226560390).

Almost surely, 2^2243224334 is an apocalyptic number.

2243224334 is a deficient number, since it is larger than the sum of its proper divisors (1381741906).

2243224334 is a wasteful number, since it uses less digits than its factorization.

2243224334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30875.

The product of its digits is 27648, while the sum is 29.

The square root of 2243224334 is about 47362.6892606406. The cubic root of 2243224334 is about 1309.0540213246.

Adding to 2243224334 its reverse (4334223422), we get a palindrome (6577447756).

The spelling of 2243224334 in words is "two billion, two hundred forty-three million, two hundred twenty-four thousand, three hundred thirty-four".