488668882 has 8 divisors (see below), whose sum is σ = 789388236. Its totient is φ = 225539472.

The previous prime is 488668877. The next prime is 488668883. The reversal of 488668882 is 288866884.

It can be written as a sum of positive squares in 2 ways, for example, as 367910761 + 120758121 = 19181^2 + 10989^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (488668883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9397453 + ... + 9397504.

Almost surely, 2^488668882 is an apocalyptic number.

488668882 is a deficient number, since it is larger than the sum of its proper divisors (300719354).

488668882 is a wasteful number, since it uses less digits than its factorization.

488668882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18794972.

The product of its digits is 9437184, while the sum is 58.

The square root of 488668882 is about 22105.8562828948. The cubic root of 488668882 is about 787.6589789726.

The spelling of 488668882 in words is "four hundred eighty-eight million, six hundred sixty-eight thousand, eight hundred eighty-two".