488586 has 16 divisors (see below), whose sum is σ = 1116864. Its totient is φ = 139584.

The previous prime is 488573. The next prime is 488603. The reversal of 488586 is 685884.

It is an unprimeable number.

488586 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5775 + ... + 5858.

It is an arithmetic number, because the mean of its divisors is an integer number (69804).

2⁴⁸⁸⁵⁸⁶ is an apocalyptic number.

488586 is an abundant number, since it is smaller than the sum of its proper divisors (628278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

488586 is a wasteful number, since it uses less digits than its factorization.

488586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11645.

The product of its digits is 61440, while the sum is 39.

The square root of 488586 is about 698.9892703039. The cubic root of 488586 is about 78.7614445448.

The spelling of 488586 in words is "four hundred eighty-eight thousand, five hundred eighty-six".