1130741 has 2 divisors, whose sum is σ = 1130742. Its totient is φ = 1130740.

The previous prime is 1130737. The next prime is 1130777. The reversal of 1130741 is 1470311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 758641 + 372100 = 871^2 + 610^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130741 - 2² = 1130737 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565370 + 565371.

It is an arithmetic number, because the mean of its divisors is an integer number (565371).

2^1130741 is an apocalyptic number.

It is an amenable number.

1130741 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130741 is an equidigital number, since it uses as much as digits as its factorization.

1130741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 1130741 is about 1063.3630612354. The cubic root of 1130741 is about 104.1808060451.

The spelling of 1130741 in words is "one million, one hundred thirty thousand, seven hundred forty-one".