1130032232 has 32 divisors (see below), whose sum is σ = 2434897920. Its totient is φ = 481619520.

The previous prime is 1130032213. The next prime is 1130032247. The reversal of 1130032232 is 2322300311.

It is a self number, because there is not a number n which added to its sum of digits gives 1130032232.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45608 + ... + 65879.

It is an arithmetic number, because the mean of its divisors is an integer number (76090560).

Almost surely, 2^1130032232 is an apocalyptic number.

It is an amenable number.

1130032232 is an abundant number, since it is smaller than the sum of its proper divisors (1304865688).

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

1130032232 is a wasteful number, since it uses less digits than its factorization.

1130032232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111681 (or 111677 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1130032232 is about 33615.9520466103. The cubic root of 1130032232 is about 1041.5903405223.

Adding to 1130032232 its reverse (2322300311), we get a palindrome (3452332543).

The spelling of 1130032232 in words is "one billion, one hundred thirty million, thirty-two thousand, two hundred thirty-two".