573982823 has 2 divisors, whose sum is σ = 573982824. Its totient is φ = 573982822.

The previous prime is 573982807. The next prime is 573982859. The reversal of 573982823 is 328289375.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 573982823 - 2⁴ = 573982807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (573982873) 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, 286991411 + 286991412.

It is an arithmetic number, because the mean of its divisors is an integer number (286991412).

Almost surely, 2^573982823 is an apocalyptic number.

573982823 is a deficient number, since it is larger than the sum of its proper divisors (1).

573982823 is an equidigital number, since it uses as much as digits as its factorization.

573982823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 725760, while the sum is 47.

The square root of 573982823 is about 23957.9386216761. The cubic root of 573982823 is about 831.0611206862.

The spelling of 573982823 in words is "five hundred seventy-three million, nine hundred eighty-two thousand, eight hundred twenty-three".