260585443 has 2 divisors, whose sum is σ = 260585444. Its totient is φ = 260585442.

The previous prime is 260585417. The next prime is 260585449. The reversal of 260585443 is 344585062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 260585443 - 2⁹ = 260584931 is a prime.

It is not a weakly prime, because it can be changed into another prime (260585449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130292721 + 130292722.

It is an arithmetic number, because the mean of its divisors is an integer number (130292722).

Almost surely, 2^260585443 is an apocalyptic number.

260585443 is a deficient number, since it is larger than the sum of its proper divisors (1).

260585443 is an equidigital number, since it uses as much as digits as its factorization.

260585443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 260585443 is about 16142.6591056121. The cubic root of 260585443 is about 638.7291210912.

The spelling of 260585443 in words is "two hundred sixty million, five hundred eighty-five thousand, four hundred forty-three".