487732672 has 168 divisors, whose sum is σ = 1209202560. Its totient is φ = 194181120.

The previous prime is 487732657. The next prime is 487732681. The reversal of 487732672 is 276237784.

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 23 ways as a sum of consecutive naturals, for example, 2819178 + ... + 2819350.

Almost surely, 2^487732672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487732672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (604601280).

487732672 is an abundant number, since it is smaller than the sum of its proper divisors (721469888).

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

487732672 is a wasteful number, since it uses less digits than its factorization.

487732672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259 (or 242 counting only the distinct ones).

The product of its digits is 790272, while the sum is 46.

The square root of 487732672 is about 22084.6705205217. The cubic root of 487732672 is about 787.1556486238.

The spelling of 487732672 in words is "four hundred eighty-seven million, seven hundred thirty-two thousand, six hundred seventy-two".