5573563 has 2 divisors, whose sum is σ = 5573564. Its totient is φ = 5573562.

The previous prime is 5573551. The next prime is 5573573. The reversal of 5573563 is 3653755.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5573563 - 2¹⁷ = 5442491 is a prime.

It is not a weakly prime, because it can be changed into another prime (5573573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2786781 + 2786782.

It is an arithmetic number, because the mean of its divisors is an integer number (2786782).

Almost surely, 2^5573563 is an apocalyptic number.

5573563 is a deficient number, since it is larger than the sum of its proper divisors (1).

5573563 is an equidigital number, since it uses as much as digits as its factorization.

5573563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 47250, while the sum is 34.

The square root of 5573563 is about 2360.8394693414. The cubic root of 5573563 is about 177.3009128017.

The spelling of 5573563 in words is "five million, five hundred seventy-three thousand, five hundred sixty-three".