488589960 has 64 divisors (see below), whose sum is σ = 1468368000. Its totient is φ = 130059776.

The previous prime is 488589953. The next prime is 488589961. The reversal of 488589960 is 69985884.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 488589960.

It is not an unprimeable number, because it can be changed into a prime (488589961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70741 + ... + 77339.

It is an arithmetic number, because the mean of its divisors is an integer number (22943250).

Almost surely, 2^488589960 is an apocalyptic number.

488589960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

488589960 is an abundant number, since it is smaller than the sum of its proper divisors (979778040).

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

488589960 is a wasteful number, since it uses less digits than its factorization.

488589960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7230 (or 7226 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 57.

The square root of 488589960 is about 22104.0711182352. The cubic root of 488589960 is about 787.6165733198.

The spelling of 488589960 in words is "four hundred eighty-eight million, five hundred eighty-nine thousand, nine hundred sixty".