487167704676 has 27 divisors (see below), whose sum is σ = 1231462283961. Its totient is φ = 162387838944.

The previous prime is 487167704663. The next prime is 487167704693. The reversal of 487167704676 is 676407761784.

The square root of 487167704676 is 697974.

It is a perfect power (a square), and thus also a powerful number.

487167704676 is a `hidden beast` number, since 4 + 8 + 7 + 167 + 7 + 0 + 467 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 475032479076 + 12135225600 = 689226^2 + 110160^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4129680 + ... + 4246008.

Almost surely, 2^487167704676 is an apocalyptic number.

487167704676 is the 697974-th square number.

It is an amenable number.

487167704676 is an abundant number, since it is smaller than the sum of its proper divisors (744294579285).

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

487167704676 is an frugal number, since it uses more digits than its factorization.

487167704676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232668 (or 116334 counting only the distinct ones).

The product of its (nonzero) digits is 66382848, while the sum is 63.

The spelling of 487167704676 in words is "four hundred eighty-seven billion, one hundred sixty-seven million, seven hundred four thousand, six hundred seventy-six".