580829 has 4 divisors (see below), whose sum is σ = 584220. Its totient is φ = 577440.

The previous prime is 580813. The next prime is 580837. The reversal of 580829 is 928085.

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

It can be written as a sum of positive squares in 2 ways, for example, as 122500 + 458329 = 350^2 + 677^2 .

It is a cyclic number.

It is not a de Polignac number, because 580829 - 2⁴ = 580813 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 580795 and 580804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (580859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1424 + ... + 1785.

It is an arithmetic number, because the mean of its divisors is an integer number (146055).

2⁵⁸⁰⁸²⁹ is an apocalyptic number.

It is an amenable number.

580829 is a deficient number, since it is larger than the sum of its proper divisors (3391).

580829 is a wasteful number, since it uses less digits than its factorization.

580829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3390.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 580829 is about 762.1213814085. The cubic root of 580829 is about 83.4352229269.

The spelling of 580829 in words is "five hundred eighty thousand, eight hundred twenty-nine".