487328688 has 120 divisors (see below), whose sum is σ = 1700414976. Its totient is φ = 126576000.

The previous prime is 487328687. The next prime is 487328707. The reversal of 487328688 is 886823784.

487328688 is a `hidden beast` number, since 487 + 3 + 2 + 86 + 88 = 666.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (487328687) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10888 + ... + 33063.

Almost surely, 2^487328688 is an apocalyptic number.

487328688 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

487328688 is an abundant number, since it is smaller than the sum of its proper divisors (1213086288).

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

487328688 is a wasteful number, since it uses less digits than its factorization.

487328688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43983 (or 43974 counting only the distinct ones).

The product of its digits is 4128768, while the sum is 54.

The square root of 487328688 is about 22075.5223720754. The cubic root of 487328688 is about 786.9382575922.

The spelling of 487328688 in words is "four hundred eighty-seven million, three hundred twenty-eight thousand, six hundred eighty-eight".