488648558 has 16 divisors (see below), whose sum is σ = 741555024. Its totient is φ = 241470720.

The previous prime is 488648549. The next prime is 488648591. The reversal of 488648558 is 855846884.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196841 + ... + 199307.

It is an arithmetic number, because the mean of its divisors is an integer number (46347189).

Almost surely, 2^488648558 is an apocalyptic number.

488648558 is a deficient number, since it is larger than the sum of its proper divisors (252906466).

488648558 is a wasteful number, since it uses less digits than its factorization.

488648558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3587.

The product of its digits is 9830400, while the sum is 56.

The square root of 488648558 is about 22105.3965809257. The cubic root of 488648558 is about 787.6480591019.

The spelling of 488648558 in words is "four hundred eighty-eight million, six hundred forty-eight thousand, five hundred fifty-eight".