1130882 has 4 divisors (see below), whose sum is σ = 1696326. Its totient is φ = 565440.

The previous prime is 1130863. The next prime is 1130929. The reversal of 1130882 is 2880311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2880311 = 7 ⋅411473.

It can be written as a sum of positive squares in only one way, i.e., 1002001 + 128881 = 1001^2 + 359^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282719 + ... + 282722.

2^1130882 is an apocalyptic number.

1130882 is a deficient number, since it is larger than the sum of its proper divisors (565444).

1130882 is an equidigital number, since it uses as much as digits as its factorization.

1130882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565443.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 1130882 is about 1063.4293582556. The cubic root of 1130882 is about 104.1851362095.

The spelling of 1130882 in words is "one million, one hundred thirty thousand, eight hundred eighty-two".