563283 has 12 divisors (see below), whose sum is σ = 929968. Its totient is φ = 321840.

The previous prime is 563263. The next prime is 563287. The reversal of 563283 is 382365.

It is not a de Polignac number, because 563283 - 2⁶ = 563219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (563287) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4408 + ... + 4533.

2⁵⁶³²⁸³ is an apocalyptic number.

563283 is a deficient number, since it is larger than the sum of its proper divisors (366685).

563283 is a wasteful number, since it uses less digits than its factorization.

563283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8954 (or 8951 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 563283 is about 750.5218184703. The cubic root of 563283 is about 82.5864658199.

The spelling of 563283 in words is "five hundred sixty-three thousand, two hundred eighty-three".