487323276 has 24 divisors (see below), whose sum is σ = 1240459584. Its totient is φ = 147673680.

The previous prime is 487323269. The next prime is 487323281. The reversal of 487323276 is 672323784.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1845790 + ... + 1846053.

It is an arithmetic number, because the mean of its divisors is an integer number (51685816).

Almost surely, 2^487323276 is an apocalyptic number.

It is an amenable number.

487323276 is an abundant number, since it is smaller than the sum of its proper divisors (753136308).

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

487323276 is a wasteful number, since it uses less digits than its factorization.

487323276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3691861 (or 3691859 counting only the distinct ones).

The product of its digits is 338688, while the sum is 42.

The square root of 487323276 is about 22075.3997925292. The cubic root of 487323276 is about 786.9353444826.

The spelling of 487323276 in words is "four hundred eighty-seven million, three hundred twenty-three thousand, two hundred seventy-six".