563025303 has 64 divisors (see below), whose sum is σ = 899942400. Its totient is φ = 347086080.

The previous prime is 563025301. The next prime is 563025311. The reversal of 563025303 is 303520365.

563025303 is a `hidden beast` number, since 5 + 630 + 25 + 3 + 0 + 3 = 666.

563025303 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 563025303 - 2¹ = 563025301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563025301) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3371326 + ... + 3371492.

It is an arithmetic number, because the mean of its divisors is an integer number (14061600).

Almost surely, 2^563025303 is an apocalyptic number.

563025303 is a deficient number, since it is larger than the sum of its proper divisors (336917097).

563025303 is a wasteful number, since it uses less digits than its factorization.

563025303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

The square root of 563025303 is about 23728.1542265723. The cubic root of 563025303 is about 825.7386970580.

Adding to 563025303 its reverse (303520365), we get a palindrome (866545668).

The spelling of 563025303 in words is "five hundred sixty-three million, twenty-five thousand, three hundred three".