580323 has 4 divisors (see below), whose sum is σ = 773768. Its totient is φ = 386880.

The previous prime is 580303. The next prime is 580331. The reversal of 580323 is 323085.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 580323 - 2⁵ = 580291 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 580323.

It is not an unprimeable number, because it can be changed into a prime (580303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96718 + ... + 96723.

It is an arithmetic number, because the mean of its divisors is an integer number (193442).

2⁵⁸⁰³²³ is an apocalyptic number.

580323 is a deficient number, since it is larger than the sum of its proper divisors (193445).

580323 is a wasteful number, since it uses less digits than its factorization.

580323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193444.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 580323 is about 761.7893409598. The cubic root of 580323 is about 83.4109871717.

It can be divided in two parts, 580 and 323, that added together give a triangular number (903 = T₄₂).

The spelling of 580323 in words is "five hundred eighty thousand, three hundred twenty-three".