1130471 has 2 divisors, whose sum is σ = 1130472. Its totient is φ = 1130470.

The previous prime is 1130447. The next prime is 1130497. The reversal of 1130471 is 1740311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1130471 - 2⁶ = 1130407 is a prime.

It is a super-3 number, since 3×1130471³ = 4334106035536431333, which contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565235 + 565236.

It is an arithmetic number, because the mean of its divisors is an integer number (565236).

2^1130471 is an apocalyptic number.

1130471 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130471 is an equidigital number, since it uses as much as digits as its factorization.

1130471 is an evil number, because the sum of its binary digits is even.

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

The square root of 1130471 is about 1063.2360979576. The cubic root of 1130471 is about 104.1725132363.

Adding to 1130471 its reverse (1740311), we get a palindrome (2870782).

The spelling of 1130471 in words is "one million, one hundred thirty thousand, four hundred seventy-one".