487258 has 16 divisors (see below), whose sum is σ = 783360. Its totient is φ = 226800.

The previous prime is 487247. The next prime is 487261. The reversal of 487258 is 852784.

It is an unprimeable number.

487258 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 7 ways as a sum of consecutive naturals, for example, 1663 + ... + 1933.

It is an arithmetic number, because the mean of its divisors is an integer number (48960).

2⁴⁸⁷²⁵⁸ is an apocalyptic number.

487258 is a deficient number, since it is larger than the sum of its proper divisors (296102).

487258 is a wasteful number, since it uses less digits than its factorization.

487258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333.

The product of its digits is 17920, while the sum is 34.

The square root of 487258 is about 698.0386808766. The cubic root of 487258 is about 78.6900206763.

The spelling of 487258 in words is "four hundred eighty-seven thousand, two hundred fifty-eight".