1132156 has 12 divisors (see below), whose sum is σ = 1989400. Its totient is φ = 563760.

The previous prime is 1132141. The next prime is 1132177. The reversal of 1132156 is 6512311.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 991 + ... + 1801.

2^1132156 is an apocalyptic number.

It is an amenable number.

1132156 is a deficient number, since it is larger than the sum of its proper divisors (857244).

1132156 is a wasteful number, since it uses less digits than its factorization.

1132156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164 (or 1162 counting only the distinct ones).

The product of its digits is 180, while the sum is 19.

The square root of 1132156 is about 1064.0281951151. The cubic root of 1132156 is about 104.2242449321.

Adding to 1132156 its reverse (6512311), we get a palindrome (7644467).

The spelling of 1132156 in words is "one million, one hundred thirty-two thousand, one hundred fifty-six".