573023 has 8 divisors (see below), whose sum is σ = 632016. Its totient is φ = 515200.

The previous prime is 573007. The next prime is 573031. The reversal of 573023 is 320375.

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 573023 - 2⁴ = 573007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 572986 and 573004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573523) 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 in 7 ways as a sum of consecutive naturals, for example, 1013 + ... + 1473.

It is an arithmetic number, because the mean of its divisors is an integer number (79002).

2⁵⁷³⁰²³ is an apocalyptic number.

573023 is a deficient number, since it is larger than the sum of its proper divisors (58993).

573023 is a wasteful number, since it uses less digits than its factorization.

573023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585.

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 573023 is about 756.9828267537. The cubic root of 573023 is about 83.0597624460.

Adding to 573023 its reverse (320375), we get a palindrome (893398).

The spelling of 573023 in words is "five hundred seventy-three thousand, twenty-three".