563527 has 4 divisors (see below), whose sum is σ = 571536. Its totient is φ = 555520.

The previous prime is 563503. The next prime is 563543. The reversal of 563527 is 725365.

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

It is a cyclic number.

It is not a de Polignac number, because 563527 - 2¹⁹ = 39239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 563495 and 563504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563587) 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, 3898 + ... + 4039.

It is an arithmetic number, because the mean of its divisors is an integer number (142884).

2⁵⁶³⁵²⁷ is an apocalyptic number.

563527 is a deficient number, since it is larger than the sum of its proper divisors (8009).

563527 is an equidigital number, since it uses as much as digits as its factorization.

563527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8008.

The product of its digits is 6300, while the sum is 28.

The square root of 563527 is about 750.6843544393. The cubic root of 563527 is about 82.5983888904.

The spelling of 563527 in words is "five hundred sixty-three thousand, five hundred twenty-seven".