563253 has 4 divisors (see below), whose sum is σ = 751008. Its totient is φ = 375500.

The previous prime is 563249. The next prime is 563263. The reversal of 563253 is 352365.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 563253 - 2² = 563249 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563263) 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, 93873 + ... + 93878.

It is an arithmetic number, because the mean of its divisors is an integer number (187752).

2⁵⁶³²⁵³ is an apocalyptic number.

It is an amenable number.

563253 is a deficient number, since it is larger than the sum of its proper divisors (187755).

563253 is a wasteful number, since it uses less digits than its factorization.

563253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187754.

The product of its digits is 2700, while the sum is 24.

The square root of 563253 is about 750.5018321097. The cubic root of 563253 is about 82.5849996309.

The spelling of 563253 in words is "five hundred sixty-three thousand, two hundred fifty-three".