487593968 has 20 divisors (see below), whose sum is σ = 949665408. Its totient is φ = 242519040.

The previous prime is 487593929. The next prime is 487594033. The reversal of 487593968 is 869395784.

It is a congruent number.

It is an unprimeable number.

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, 76721 + ... + 82832.

Almost surely, 2^487593968 is an apocalyptic number.

It is an amenable number.

487593968 is a deficient number, since it is larger than the sum of its proper divisors (462071440).

487593968 is a wasteful number, since it uses less digits than its factorization.

487593968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159752 (or 159746 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 59.

The square root of 487593968 is about 22081.5300194529. The cubic root of 487593968 is about 787.0810230520.

The spelling of 487593968 in words is "four hundred eighty-seven million, five hundred ninety-three thousand, nine hundred sixty-eight".