568814423 has 2 divisors, whose sum is σ = 568814424. Its totient is φ = 568814422.

The previous prime is 568814413. The next prime is 568814437. The reversal of 568814423 is 324418865.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 568814423 - 2⁶ = 568814359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (568814413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 284407211 + 284407212.

It is an arithmetic number, because the mean of its divisors is an integer number (284407212).

Almost surely, 2^568814423 is an apocalyptic number.

568814423 is a deficient number, since it is larger than the sum of its proper divisors (1).

568814423 is an equidigital number, since it uses as much as digits as its factorization.

568814423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 184320, while the sum is 41.

The square root of 568814423 is about 23849.8306702584. The cubic root of 568814423 is about 828.5591797762.

The spelling of 568814423 in words is "five hundred sixty-eight million, eight hundred fourteen thousand, four hundred twenty-three".