486683663 has 4 divisors (see below), whose sum is σ = 502383168. Its totient is φ = 470984160.

The previous prime is 486683621. The next prime is 486683671. The reversal of 486683663 is 366386684.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 486683663 - 2¹⁰ = 486682639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486683363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7849706 + ... + 7849767.

It is an arithmetic number, because the mean of its divisors is an integer number (125595792).

Almost surely, 2^486683663 is an apocalyptic number.

486683663 is a deficient number, since it is larger than the sum of its proper divisors (15699505).

486683663 is a wasteful number, since it uses less digits than its factorization.

486683663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15699504.

The product of its digits is 2985984, while the sum is 50.

The square root of 486683663 is about 22060.9080275495. The cubic root of 486683663 is about 786.5909088885.

The spelling of 486683663 in words is "four hundred eighty-six million, six hundred eighty-three thousand, six hundred sixty-three".