563528503 has 2 divisors, whose sum is σ = 563528504. Its totient is φ = 563528502.

The previous prime is 563528443. The next prime is 563528507. The reversal of 563528503 is 305825365.

563528503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 563528503 - 2¹³ = 563520311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (563528507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281764251 + 281764252.

It is an arithmetic number, because the mean of its divisors is an integer number (281764252).

Almost surely, 2^563528503 is an apocalyptic number.

563528503 is a deficient number, since it is larger than the sum of its proper divisors (1).

563528503 is an equidigital number, since it uses as much as digits as its factorization.

563528503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 563528503 is about 23738.7552959291. The cubic root of 563528503 is about 825.9846232385.

The spelling of 563528503 in words is "five hundred sixty-three million, five hundred twenty-eight thousand, five hundred three".