486590 has 32 divisors (see below), whose sum is σ = 997920. Its totient is φ = 169344.

The previous prime is 486589. The next prime is 486601. The reversal of 486590 is 95684.

It is a congruent number.

It is an unprimeable 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 15 ways as a sum of consecutive naturals, for example, 2372 + ... + 2568.

It is an arithmetic number, because the mean of its divisors is an integer number (31185).

2⁴⁸⁶⁵⁹⁰ is an apocalyptic number.

486590 is an abundant number, since it is smaller than the sum of its proper divisors (511330).

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

486590 is a wasteful number, since it uses less digits than its factorization.

486590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 486590 is about 697.5600332588. The cubic root of 486590 is about 78.6540445452.

The spelling of 486590 in words is "four hundred eighty-six thousand, five hundred ninety".