1132331332 has 96 divisors (see below), whose sum is σ = 2322432000. Its totient is φ = 478208640.

The previous prime is 1132331329. The next prime is 1132331351. The reversal of 1132331332 is 2331332311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4737669 + ... + 4737907.

It is an arithmetic number, because the mean of its divisors is an integer number (24192000).

Almost surely, 2^1132331332 is an apocalyptic number.

It is an amenable number.

1132331332 is an abundant number, since it is smaller than the sum of its proper divisors (1190100668).

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

1132331332 is a wasteful number, since it uses less digits than its factorization.

1132331332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409 (or 407 counting only the distinct ones).

The product of its digits is 972, while the sum is 22.

The square root of 1132331332 is about 33650.1312330279. The cubic root of 1132331332 is about 1042.2962490392.

Adding to 1132331332 its reverse (2331332311), we get a palindrome (3463663643).

The spelling of 1132331332 in words is "one billion, one hundred thirty-two million, three hundred thirty-one thousand, three hundred thirty-two".