1132197 has 12 divisors (see below), whose sum is σ = 1659840. Its totient is φ = 685960.

The previous prime is 1132177. The next prime is 1132199. The reversal of 1132197 is 7912311.

1132197 is nontrivially palindromic in base 5.

It is not a de Polignac number, because 1132197 - 2¹⁹ = 607909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1197 + ... + 1922.

It is an arithmetic number, because the mean of its divisors is an integer number (138320).

2^1132197 is an apocalyptic number.

It is an amenable number.

1132197 is a deficient number, since it is larger than the sum of its proper divisors (527643).

1132197 is a wasteful number, since it uses less digits than its factorization.

1132197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3144 (or 3133 counting only the distinct ones).

The product of its digits is 378, while the sum is 24.

The square root of 1132197 is about 1064.0474613475. The cubic root of 1132197 is about 104.2255030457.

The spelling of 1132197 in words is "one million, one hundred thirty-two thousand, one hundred ninety-seven".