1130884 has 12 divisors (see below), whose sum is σ = 2047500. Its totient is φ = 545888.

The previous prime is 1130863. The next prime is 1130929. The reversal of 1130884 is 4880311.

It can be written as a sum of positive squares in 2 ways, for example, as 360000 + 770884 = 600^2 + 878^2 .

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, 4759 + ... + 4990.

It is an arithmetic number, because the mean of its divisors is an integer number (170625).

2^1130884 is an apocalyptic number.

It is an amenable number.

1130884 is a deficient number, since it is larger than the sum of its proper divisors (916616).

1130884 is a wasteful number, since it uses less digits than its factorization.

1130884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9782 (or 9780 counting only the distinct ones).

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

The square root of 1130884 is about 1063.4302986092. The cubic root of 1130884 is about 104.1851976276.

The spelling of 1130884 in words is "one million, one hundred thirty thousand, eight hundred eighty-four".