1132020232 has 16 divisors (see below), whose sum is σ = 2425757760. Its totient is φ = 485151504.

The previous prime is 1132020229. The next prime is 1132020257. The reversal of 1132020232 is 2320202311.

It is an unprimeable number.

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, 10107268 + ... + 10107379.

It is an arithmetic number, because the mean of its divisors is an integer number (151609860).

Almost surely, 2^1132020232 is an apocalyptic number.

It is an amenable number.

1132020232 is an abundant number, since it is smaller than the sum of its proper divisors (1293737528).

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

1132020232 is a wasteful number, since it uses less digits than its factorization.

1132020232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20214660 (or 20214656 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1132020232 is about 33645.5083480693. The cubic root of 1132020232 is about 1042.2007857961.

Adding to 1132020232 its reverse (2320202311), we get a palindrome (3452222543).

The spelling of 1132020232 in words is "one billion, one hundred thirty-two million, twenty thousand, two hundred thirty-two".