560543 has 2 divisors, whose sum is σ = 560544. Its totient is φ = 560542.

The previous prime is 560531. The next prime is 560551. The reversal of 560543 is 345065.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 560543 - 2⁶ = 560479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (560503) 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 as a sum of consecutive naturals, namely, 280271 + 280272.

It is an arithmetic number, because the mean of its divisors is an integer number (280272).

2⁵⁶⁰⁵⁴³ is an apocalyptic number.

560543 is a deficient number, since it is larger than the sum of its proper divisors (1).

560543 is an equidigital number, since it uses as much as digits as its factorization.

560543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 560543 is about 748.6941965850. The cubic root of 560543 is about 82.4523385557.

The spelling of 560543 in words is "five hundred sixty thousand, five hundred forty-three".