488373664 has 12 divisors (see below), whose sum is σ = 961485714. Its totient is φ = 244186816.

The previous prime is 488373643. The next prime is 488373667. The reversal of 488373664 is 466373884.

It can be written as a sum of positive squares in only one way, i.e., 483120400 + 5253264 = 21980^2 + 2292^2 .

It is not an unprimeable number, because it can be changed into a prime (488373667) 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 as a sum of consecutive naturals, namely, 7630807 + ... + 7630870.

Almost surely, 2^488373664 is an apocalyptic number.

It is an amenable number.

488373664 is a deficient number, since it is larger than the sum of its proper divisors (473112050).

488373664 is a wasteful number, since it uses less digits than its factorization.

488373664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15261687 (or 15261679 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 49.

The square root of 488373664 is about 22099.1779032615. The cubic root of 488373664 is about 787.5003317039.

The spelling of 488373664 in words is "four hundred eighty-eight million, three hundred seventy-three thousand, six hundred sixty-four".