1130132 has 12 divisors (see below), whose sum is σ = 1985760. Its totient is φ = 562776.

The previous prime is 1130131. The next prime is 1130191. The reversal of 1130132 is 2310311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1043 + ... + 1829.

It is an arithmetic number, because the mean of its divisors is an integer number (165480).

2^1130132 is an apocalyptic number.

It is an amenable number.

1130132 is a deficient number, since it is larger than the sum of its proper divisors (855628).

1130132 is a wasteful number, since it uses less digits than its factorization.

1130132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150 (or 1148 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 1130132 is about 1063.0766670377. The cubic root of 1130132 is about 104.1620992842.

Adding to 1130132 its reverse (2310311), we get a palindrome (3440443).

The spelling of 1130132 in words is "one million, one hundred thirty thousand, one hundred thirty-two".