487432876 has 24 divisors (see below), whose sum is σ = 981083936. Its totient is φ = 207567360.

The previous prime is 487432861. The next prime is 487432879. The reversal of 487432876 is 678234784.

It is not an unprimeable number, because it can be changed into a prime (487432879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51045 + ... + 59836.

Almost surely, 2^487432876 is an apocalyptic number.

It is an amenable number.

487432876 is an abundant number, since it is smaller than the sum of its proper divisors (493651060).

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

487432876 is a wasteful number, since it uses less digits than its factorization.

487432876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111049 (or 111047 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 49.

The square root of 487432876 is about 22077.8820542189. The cubic root of 487432876 is about 786.9943345158.

The spelling of 487432876 in words is "four hundred eighty-seven million, four hundred thirty-two thousand, eight hundred seventy-six".