563436063 has 24 divisors (see below), whose sum is σ = 838000800. Its totient is φ = 364573440.

The previous prime is 563436061. The next prime is 563436073. The reversal of 563436063 is 360634365.

It is a happy number.

563436063 is a `hidden beast` number, since 5 + 6 + 3 + 43 + 606 + 3 = 666.

563436063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 563436063 - 2¹ = 563436061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563436061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69595 + ... + 77267.

It is an arithmetic number, because the mean of its divisors is an integer number (34916700).

Almost surely, 2^563436063 is an apocalyptic number.

563436063 is a deficient number, since it is larger than the sum of its proper divisors (274564737).

563436063 is a wasteful number, since it uses less digits than its factorization.

563436063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7919 (or 7916 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 36.

The square root of 563436063 is about 23736.8081889710. The cubic root of 563436063 is about 825.9394565235.

The spelling of 563436063 in words is "five hundred sixty-three million, four hundred thirty-six thousand, sixty-three".