563093 has 4 divisors (see below), whose sum is σ = 582540. Its totient is φ = 543648.

The previous prime is 563081. The next prime is 563099. The reversal of 563093 is 390365.

563093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 97969 + 465124 = 313^2 + 682^2 .

It is a cyclic number.

It is not a de Polignac number, because 563093 - 2⁴ = 563077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 563093.

It is not an unprimeable number, because it can be changed into a prime (563099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9680 + ... + 9737.

It is an arithmetic number, because the mean of its divisors is an integer number (145635).

2⁵⁶³⁰⁹³ is an apocalyptic number.

It is an amenable number.

563093 is a deficient number, since it is larger than the sum of its proper divisors (19447).

563093 is a wasteful number, since it uses less digits than its factorization.

563093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19446.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 563093 is about 750.3952291959. The cubic root of 563093 is about 82.5771790770.

The spelling of 563093 in words is "five hundred sixty-three thousand, ninety-three".