1132882 has 4 divisors (see below), whose sum is σ = 1699326. Its totient is φ = 566440.

The previous prime is 1132877. The next prime is 1132883. The reversal of 1132882 is 2882311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2882311 = 61 ⋅47251.

It can be written as a sum of positive squares in only one way, i.e., 1079521 + 53361 = 1039^2 + 231^2 .

It is not an unprimeable number, because it can be changed into a prime (1132883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283219 + ... + 283222.

2^1132882 is an apocalyptic number.

1132882 is a deficient number, since it is larger than the sum of its proper divisors (566444).

1132882 is an equidigital number, since it uses as much as digits as its factorization.

1132882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566443.

The product of its digits is 768, while the sum is 25.

The square root of 1132882 is about 1064.3692968138. The cubic root of 1132882 is about 104.2465182565.

It can be divided in two parts, 113288 and 2, that multiplied together give a square (226576 = 476²).

The spelling of 1132882 in words is "one million, one hundred thirty-two thousand, eight hundred eighty-two".