1132233232 has 20 divisors (see below), whose sum is σ = 2362448620. Its totient is φ = 522569088.

The previous prime is 1132233209. The next prime is 1132233239. The reversal of 1132233232 is 2323322311.

It can be written as a sum of positive squares in 2 ways, for example, as 444535056 + 687698176 = 21084^2 + 26224^2 .

It is not an unprimeable number, because it can be changed into a prime (1132233239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2721507 + ... + 2721922.

It is an arithmetic number, because the mean of its divisors is an integer number (118122431).

Almost surely, 2^1132233232 is an apocalyptic number.

It is an amenable number.

1132233232 is an abundant number, since it is smaller than the sum of its proper divisors (1230215388).

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

1132233232 is a wasteful number, since it uses less digits than its factorization.

1132233232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5443450 (or 5443444 counting only the distinct ones).

The product of its digits is 1296, while the sum is 22.

The square root of 1132233232 is about 33648.6735548372. The cubic root of 1132233232 is about 1042.2661482456.

Adding to 1132233232 its reverse (2323322311), we get a palindrome (3455555543).

The spelling of 1132233232 in words is "one billion, one hundred thirty-two million, two hundred thirty-three thousand, two hundred thirty-two".