488384464 has 20 divisors (see below), whose sum is σ = 948394656. Its totient is φ = 243637472.

The previous prime is 488384459. The next prime is 488384471. The reversal of 488384464 is 464483884.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27364 + ... + 41539.

Almost surely, 2^488384464 is an apocalyptic number.

It is an amenable number.

488384464 is a deficient number, since it is larger than the sum of its proper divisors (460010192).

488384464 is a wasteful number, since it uses less digits than its factorization.

488384464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69354 (or 69348 counting only the distinct ones).

The product of its digits is 2359296, while the sum is 49.

The square root of 488384464 is about 22099.4222548916. The cubic root of 488384464 is about 787.5061366449.

The spelling of 488384464 in words is "four hundred eighty-eight million, three hundred eighty-four thousand, four hundred sixty-four".