580429 has 4 divisors (see below), whose sum is σ = 584284. Its totient is φ = 576576.

The previous prime is 580417. The next prime is 580471. The reversal of 580429 is 924085.

It is a happy number.

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 104329 + 476100 = 323^2 + 690^2 .

It is a cyclic number.

It is not a de Polignac number, because 580429 - 2⁷ = 580301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 580397 and 580406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (580409) 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, 1692 + ... + 2005.

It is an arithmetic number, because the mean of its divisors is an integer number (146071).

2⁵⁸⁰⁴²⁹ is an apocalyptic number.

It is an amenable number.

580429 is a deficient number, since it is larger than the sum of its proper divisors (3855).

580429 is a wasteful number, since it uses less digits than its factorization.

580429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3854.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 580429 is about 761.8589108227. The cubic root of 580429 is about 83.4160653932.

The spelling of 580429 in words is "five hundred eighty thousand, four hundred twenty-nine".