568764011 has 2 divisors, whose sum is σ = 568764012. Its totient is φ = 568764010.

The previous prime is 568763983. The next prime is 568764017. The reversal of 568764011 is 110467865.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 568764011 - 2⁶ = 568763947 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (568764017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 284382005 + 284382006.

It is an arithmetic number, because the mean of its divisors is an integer number (284382006).

Almost surely, 2^568764011 is an apocalyptic number.

568764011 is a deficient number, since it is larger than the sum of its proper divisors (1).

568764011 is an equidigital number, since it uses as much as digits as its factorization.

568764011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 568764011 is about 23848.7737839915. The cubic root of 568764011 is about 828.5347016349.

The spelling of 568764011 in words is "five hundred sixty-eight million, seven hundred sixty-four thousand, eleven".