576223 has 2 divisors, whose sum is σ = 576224. Its totient is φ = 576222.

The previous prime is 576221. The next prime is 576227. The reversal of 576223 is 322675.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 576223 - 2¹ = 576221 is a prime.

Together with 576221, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 5³ + 7⁴ + 2¹³ + 6⁴ + 2¹⁵ + 3¹² .

576223 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (576221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288111 + 288112.

It is an arithmetic number, because the mean of its divisors is an integer number (288112).

2⁵⁷⁶²²³ is an apocalyptic number.

576223 is a deficient number, since it is larger than the sum of its proper divisors (1).

576223 is an equidigital number, since it uses as much as digits as its factorization.

576223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520, while the sum is 25.

The square root of 576223 is about 759.0935383732. The cubic root of 576223 is about 83.2140890064.

Adding to 576223 its reverse (322675), we get a palindrome (898898).

The spelling of 576223 in words is "five hundred seventy-six thousand, two hundred twenty-three".