487685274 has 32 divisors (see below), whose sum is σ = 1050593280. Its totient is φ = 150422832.

The previous prime is 487685227. The next prime is 487685281. The reversal of 487685274 is 472586784.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44842 + ... + 54645.

It is an arithmetic number, because the mean of its divisors is an integer number (32831040).

Almost surely, 2^487685274 is an apocalyptic number.

487685274 is an abundant number, since it is smaller than the sum of its proper divisors (562908006).

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

487685274 is a wasteful number, since it uses less digits than its factorization.

487685274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99554.

The product of its digits is 3010560, while the sum is 51.

The square root of 487685274 is about 22083.5973971634. The cubic root of 487685274 is about 787.1301491277.

The spelling of 487685274 in words is "four hundred eighty-seven million, six hundred eighty-five thousand, two hundred seventy-four".