563247 has 16 divisors (see below), whose sum is σ = 871680. Its totient is φ = 358776.

The previous prime is 563219. The next prime is 563249. The reversal of 563247 is 742365.

It is a happy number.

It is not a de Polignac number, because 563247 - 2⁶ = 563183 is a prime.

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

It is a d-powerful number, because it can be written as 5⁵ + 6⁵ + 2 + 3¹² + 4⁶ + 7⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 563247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563249) 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, 168 + ... + 1074.

It is an arithmetic number, because the mean of its divisors is an integer number (54480).

2⁵⁶³²⁴⁷ is an apocalyptic number.

563247 is a deficient number, since it is larger than the sum of its proper divisors (308433).

563247 is a wasteful number, since it uses less digits than its factorization.

563247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939 (or 933 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 563247 is about 750.4978347737. The cubic root of 563247 is about 82.5847063869.

The spelling of 563247 in words is "five hundred sixty-three thousand, two hundred forty-seven".