488559 has 4 divisors (see below), whose sum is σ = 651416. Its totient is φ = 325704.

The previous prime is 488539. The next prime is 488567. The reversal of 488559 is 955884.

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

It is not a de Polignac number, because 488559 - 2⁸ = 488303 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488539) 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, 81424 + ... + 81429.

It is an arithmetic number, because the mean of its divisors is an integer number (162854).

2⁴⁸⁸⁵⁵⁹ is an apocalyptic number.

488559 is a deficient number, since it is larger than the sum of its proper divisors (162857).

488559 is a wasteful number, since it uses less digits than its factorization.

488559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162856.

The product of its digits is 57600, while the sum is 39.

The square root of 488559 is about 698.9699564359. The cubic root of 488559 is about 78.7599936927.

The spelling of 488559 in words is "four hundred eighty-eight thousand, five hundred fifty-nine".