573542223 has 4 divisors (see below), whose sum is σ = 764722968. Its totient is φ = 382361480.

The previous prime is 573542219. The next prime is 573542257. The reversal of 573542223 is 322245375.

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 573542223 - 2² = 573542219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573542293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95590368 + ... + 95590373.

It is an arithmetic number, because the mean of its divisors is an integer number (191180742).

Almost surely, 2^573542223 is an apocalyptic number.

573542223 is a deficient number, since it is larger than the sum of its proper divisors (191180745).

573542223 is a wasteful number, since it uses less digits than its factorization.

573542223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191180744.

The product of its digits is 50400, while the sum is 33.

The square root of 573542223 is about 23948.7415744544. The cubic root of 573542223 is about 830.8484202087.

Adding to 573542223 its reverse (322245375), we get a palindrome (895787598).

The spelling of 573542223 in words is "five hundred seventy-three million, five hundred forty-two thousand, two hundred twenty-three".