487963683 has 12 divisors (see below), whose sum is σ = 730941848. Its totient is φ = 325308960.

The previous prime is 487963669. The next prime is 487963687. The reversal of 487963683 is 386369784.

It is a de Polignac number, because none of the positive numbers 2^k-487963683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (487963687) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1003798 + ... + 1004283.

Almost surely, 2^487963683 is an apocalyptic number.

487963683 is a deficient number, since it is larger than the sum of its proper divisors (242978165).

487963683 is an equidigital number, since it uses as much as digits as its factorization.

487963683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2008096 (or 2008084 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 487963683 is about 22089.9000224084. The cubic root of 487963683 is about 787.2799058397.

The spelling of 487963683 in words is "four hundred eighty-seven million, nine hundred sixty-three thousand, six hundred eighty-three".