2243234332 has 12 divisors (see below), whose sum is σ = 4061027880. Its totient is φ = 1082940656.

The previous prime is 2243234317. The next prime is 2243234359. The reversal of 2243234332 is 2334323422.

It is a self number, because there is not a number n which added to its sum of digits gives 2243234332.

It is a congruent number.

It is an unprimeable number.

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, 9668998 + ... + 9669229.

It is an arithmetic number, because the mean of its divisors is an integer number (338418990).

Almost surely, 2^2243234332 is an apocalyptic number.

It is an amenable number.

2243234332 is a deficient number, since it is larger than the sum of its proper divisors (1817793548).

2243234332 is a wasteful number, since it uses less digits than its factorization.

2243234332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19338260 (or 19338258 counting only the distinct ones).

The product of its digits is 20736, while the sum is 28.

The square root of 2243234332 is about 47362.7948077391. The cubic root of 2243234332 is about 1309.0559661297.

Adding to 2243234332 its reverse (2334323422), we get a palindrome (4577557754).

The spelling of 2243234332 in words is "two billion, two hundred forty-three million, two hundred thirty-four thousand, three hundred thirty-two".