1130332 has 36 divisors (see below), whose sum is σ = 2362080. Its totient is φ = 471744.

The previous prime is 1130321. The next prime is 1130351. The reversal of 1130332 is 2330311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14269 + ... + 14347.

2^1130332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1130332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1181040).

1130332 is an abundant number, since it is smaller than the sum of its proper divisors (1231748).

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

1130332 is a wasteful number, since it uses less digits than its factorization.

1130332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1130332 is about 1063.1707294692. The cubic root of 1130332 is about 104.1682434606.

Adding to 1130332 its reverse (2330311), we get a palindrome (3460643).

The spelling of 1130332 in words is "one million, one hundred thirty thousand, three hundred thirty-two".