1130774 has 4 divisors (see below), whose sum is σ = 1696164. Its totient is φ = 565386.

The previous prime is 1130741. The next prime is 1130777. The reversal of 1130774 is 4770311.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282692 + ... + 282695.

It is an arithmetic number, because the mean of its divisors is an integer number (424041).

2^1130774 is an apocalyptic number.

1130774 is a deficient number, since it is larger than the sum of its proper divisors (565390).

1130774 is an equidigital number, since it uses as much as digits as its factorization.

1130774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565389.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 1130774 is about 1063.3785779298. The cubic root of 1130774 is about 104.1818195201.

The spelling of 1130774 in words is "one million, one hundred thirty thousand, seven hundred seventy-four".