562716769 has 2 divisors, whose sum is σ = 562716770. Its totient is φ = 562716768.

The previous prime is 562716767. The next prime is 562716793. The reversal of 562716769 is 967617265.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 310288225 + 252428544 = 17615^2 + 15888^2 .

It is a cyclic number.

It is not a de Polignac number, because 562716769 - 2¹ = 562716767 is a prime.

It is a super-2 number, since 2×562716769² = 633300324227598722, which contains 22 as substring.

Together with 562716767, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (562716767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281358384 + 281358385.

It is an arithmetic number, because the mean of its divisors is an integer number (281358385).

Almost surely, 2^562716769 is an apocalyptic number.

It is an amenable number.

562716769 is a deficient number, since it is larger than the sum of its proper divisors (1).

562716769 is an equidigital number, since it uses as much as digits as its factorization.

562716769 is an evil number, because the sum of its binary digits is even.

The product of its digits is 952560, while the sum is 49.

The square root of 562716769 is about 23721.6519028503. The cubic root of 562716769 is about 825.5878364525.

The spelling of 562716769 in words is "five hundred sixty-two million, seven hundred sixteen thousand, seven hundred sixty-nine".