487838944 has 24 divisors (see below), whose sum is σ = 980870688. Its totient is φ = 238728960.

The previous prime is 487838921. The next prime is 487839007. The reversal of 487838944 is 449838784.

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, 160677 + ... + 163684.

It is an arithmetic number, because the mean of its divisors is an integer number (40869612).

Almost surely, 2^487838944 is an apocalyptic number.

It is an amenable number.

487838944 is an abundant number, since it is smaller than the sum of its proper divisors (493031744).

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

487838944 is a wasteful number, since it uses less digits than its factorization.

487838944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324418 (or 324410 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 55.

The square root of 487838944 is about 22087.0764022765. The cubic root of 487838944 is about 787.2128155481.

The spelling of 487838944 in words is "four hundred eighty-seven million, eight hundred thirty-eight thousand, nine hundred forty-four".