522743063 has 2 divisors, whose sum is σ = 522743064. Its totient is φ = 522743062.

The previous prime is 522743017. The next prime is 522743069. The reversal of 522743063 is 360347225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 522743063 - 2¹⁰ = 522742039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (522743069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261371531 + 261371532.

It is an arithmetic number, because the mean of its divisors is an integer number (261371532).

Almost surely, 2^522743063 is an apocalyptic number.

522743063 is a deficient number, since it is larger than the sum of its proper divisors (1).

522743063 is an equidigital number, since it uses as much as digits as its factorization.

522743063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 522743063 is about 22863.5750266663. The cubic root of 522743063 is about 805.5566603601.

The spelling of 522743063 in words is "five hundred twenty-two million, seven hundred forty-three thousand, sixty-three".