573220223 has 8 divisors (see below), whose sum is σ = 585999360. Its totient is φ = 560543320.

The previous prime is 573220213. The next prime is 573220231. The reversal of 573220223 is 322022375.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 573220223 - 2¹⁸ = 572958079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 573220192 and 573220201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573220213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14165 + ... + 36702.

It is an arithmetic number, because the mean of its divisors is an integer number (73249920).

Almost surely, 2^573220223 is an apocalyptic number.

573220223 is a deficient number, since it is larger than the sum of its proper divisors (12779137).

573220223 is a wasteful number, since it uses less digits than its factorization.

573220223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51117.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 573220223 is about 23942.0179391796. The cubic root of 573220223 is about 830.6929051989.

Adding to 573220223 its reverse (322022375), we get a palindrome (895242598).

The spelling of 573220223 in words is "five hundred seventy-three million, two hundred twenty thousand, two hundred twenty-three".