488668975 has 12 divisors (see below), whose sum is σ = 616221720. Its totient is φ = 384308000.

The previous prime is 488668967. The next prime is 488668979. The reversal of 488668975 is 579866884.

It is not a de Polignac number, because 488668975 - 2³ = 488668967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488668979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164176 + ... + 167125.

It is an arithmetic number, because the mean of its divisors is an integer number (51351810).

Almost surely, 2^488668975 is an apocalyptic number.

488668975 is a deficient number, since it is larger than the sum of its proper divisors (127552745).

488668975 is a wasteful number, since it uses less digits than its factorization.

488668975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331370 (or 331365 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 61.

The square root of 488668975 is about 22105.8583864097. The cubic root of 488668975 is about 787.6590289398.

The spelling of 488668975 in words is "four hundred eighty-eight million, six hundred sixty-eight thousand, nine hundred seventy-five".