1130307 has 4 divisors (see below), whose sum is σ = 1507080. Its totient is φ = 753536.

The previous prime is 1130299. The next prime is 1130317. The reversal of 1130307 is 7030311.

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

It is a cyclic number.

It is not a de Polignac number, because 1130307 - 2³ = 1130299 is a prime.

It is a super-3 number, since 3×1130307³ = 4332220033299133329, which contains 333 as substring.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (1130317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188382 + ... + 188387.

It is an arithmetic number, because the mean of its divisors is an integer number (376770).

2^1130307 is an apocalyptic number.

1130307 is a deficient number, since it is larger than the sum of its proper divisors (376773).

1130307 is an equidigital number, since it uses as much as digits as its factorization.

1130307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376772.

The product of its (nonzero) digits is 63, while the sum is 15.

The square root of 1130307 is about 1063.1589721204. The cubic root of 1130307 is about 104.1674754782.

Adding to 1130307 its reverse (7030311), we get a palindrome (8160618).

The spelling of 1130307 in words is "one million, one hundred thirty thousand, three hundred seven".