563534297 has 2 divisors, whose sum is σ = 563534298. Its totient is φ = 563534296.

The previous prime is 563534291. The next prime is 563534329. The reversal of 563534297 is 792435365.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 340808521 + 222725776 = 18461^2 + 14924^2 .

It is a cyclic number.

It is not a de Polignac number, because 563534297 - 2⁶ = 563534233 is a prime.

It is not a weakly prime, because it can be changed into another prime (563534291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281767148 + 281767149.

It is an arithmetic number, because the mean of its divisors is an integer number (281767149).

Almost surely, 2^563534297 is an apocalyptic number.

It is an amenable number.

563534297 is a deficient number, since it is larger than the sum of its proper divisors (1).

563534297 is an equidigital number, since it uses as much as digits as its factorization.

563534297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 680400, while the sum is 44.

The square root of 563534297 is about 23738.8773323424. The cubic root of 563534297 is about 825.9874540557.

It can be divided in two parts, 56 and 3534297, that added together give a palindrome (3534353).

The spelling of 563534297 in words is "five hundred sixty-three million, five hundred thirty-four thousand, two hundred ninety-seven".