580541 has 4 divisors (see below), whose sum is σ = 625212. Its totient is φ = 535872.

The previous prime is 580529. The next prime is 580549. The reversal of 580541 is 145085.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 145085 = 5 ⋅29017.

It can be written as a sum of positive squares in 2 ways, for example, as 184900 + 395641 = 430^2 + 629^2 .

It is a cyclic number.

It is not a de Polignac number, because 580541 - 2⁶ = 580477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 580541.

It is not an unprimeable number, because it can be changed into a prime (580549) 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 3 ways as a sum of consecutive naturals, for example, 22316 + ... + 22341.

It is an arithmetic number, because the mean of its divisors is an integer number (156303).

2⁵⁸⁰⁵⁴¹ is an apocalyptic number.

It is an amenable number.

580541 is a deficient number, since it is larger than the sum of its proper divisors (44671).

580541 is a wasteful number, since it uses less digits than its factorization.

580541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44670.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 580541 is about 761.9324117007. The cubic root of 580541 is about 83.4214303896.

The spelling of 580541 in words is "five hundred eighty thousand, five hundred forty-one".