486494163 has 6 divisors (see below), whose sum is σ = 702713804. Its totient is φ = 324329436.

The previous prime is 486494161. The next prime is 486494171. The reversal of 486494163 is 361494684.

486494163 is a `hidden beast` number, since 486 + 4 + 9 + 4 + 163 = 666.

It is not a de Polignac number, because 486494163 - 2¹ = 486494161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486494161) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27027445 + ... + 27027462.

Almost surely, 2^486494163 is an apocalyptic number.

486494163 is a deficient number, since it is larger than the sum of its proper divisors (216219641).

486494163 is a wasteful number, since it uses less digits than its factorization.

486494163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54054913 (or 54054910 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 486494163 is about 22056.6126819147. The cubic root of 486494163 is about 786.4888040107.

The spelling of 486494163 in words is "four hundred eighty-six million, four hundred ninety-four thousand, one hundred sixty-three".