563140682 has 8 divisors (see below), whose sum is σ = 909688836. Its totient is φ = 259911072.

The previous prime is 563140681. The next prime is 563140709. The reversal of 563140682 is 286041365.

It can be written as a sum of positive squares in 2 ways, for example, as 521163241 + 41977441 = 22829^2 + 6479^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (563140681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10829603 + ... + 10829654.

Almost surely, 2^563140682 is an apocalyptic number.

563140682 is a deficient number, since it is larger than the sum of its proper divisors (346548154).

563140682 is a wasteful number, since it uses less digits than its factorization.

563140682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21659272.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 563140682 is about 23730.5853699398. The cubic root of 563140682 is about 825.7950985480.

The spelling of 563140682 in words is "five hundred sixty-three million, one hundred forty thousand, six hundred eighty-two".