563028243 has 16 divisors (see below), whose sum is σ = 781374720. Its totient is φ = 360176544.

The previous prime is 563028241. The next prime is 563028281. The reversal of 563028243 is 342820365.

It is a happy number.

It is not a de Polignac number, because 563028243 - 2¹ = 563028241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (563028241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5671 + ... + 34032.

It is an arithmetic number, because the mean of its divisors is an integer number (48835920).

Almost surely, 2^563028243 is an apocalyptic number.

563028243 is a deficient number, since it is larger than the sum of its proper divisors (218346477).

563028243 is a wasteful number, since it uses less digits than its factorization.

563028243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39898.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 563028243 is about 23728.2161782128. The cubic root of 563028243 is about 825.7401343336.

The spelling of 563028243 in words is "five hundred sixty-three million, twenty-eight thousand, two hundred forty-three".