568963 has 2 divisors, whose sum is σ = 568964. Its totient is φ = 568962.

The previous prime is 568921. The next prime is 568979. The reversal of 568963 is 369865.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 568963 - 2¹³ = 560771 is a prime.

568963 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (568903) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 284481 + 284482.

It is an arithmetic number, because the mean of its divisors is an integer number (284482).

2⁵⁶⁸⁹⁶³ is an apocalyptic number.

568963 is a deficient number, since it is larger than the sum of its proper divisors (1).

568963 is an equidigital number, since it uses as much as digits as its factorization.

568963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 37.

The square root of 568963 is about 754.2963608556. The cubic root of 568963 is about 82.8631314680.

The spelling of 568963 in words is "five hundred sixty-eight thousand, nine hundred sixty-three".