580066 has 4 divisors (see below), whose sum is σ = 870102. Its totient is φ = 290032.

The previous prime is 580033. The next prime is 580079. The reversal of 580066 is 660085.

580066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 461041 + 119025 = 679^2 + 345^2 .

580066 is a modest number, since divided by 66 gives 58 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 580066.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 145015 + ... + 145018.

2⁵⁸⁰⁰⁶⁶ is an apocalyptic number.

580066 is a deficient number, since it is larger than the sum of its proper divisors (290036).

580066 is a wasteful number, since it uses less digits than its factorization.

580066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290035.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 580066 is about 761.6206404766. The cubic root of 580066 is about 83.3986723120.

The spelling of 580066 in words is "five hundred eighty thousand, sixty-six".