486516854 has 8 divisors (see below), whose sum is σ = 731652480. Its totient is φ = 242632696.

The previous prime is 486516827. The next prime is 486516911. The reversal of 486516854 is 458615684.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 486516799 and 486516808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311894 + ... + 313449.

It is an arithmetic number, because the mean of its divisors is an integer number (91456560).

Almost surely, 2^486516854 is an apocalyptic number.

486516854 is a deficient number, since it is larger than the sum of its proper divisors (245135626).

486516854 is a wasteful number, since it uses less digits than its factorization.

486516854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625734.

The product of its digits is 921600, while the sum is 47.

The square root of 486516854 is about 22057.1270568041. The cubic root of 486516854 is about 786.5010315915.

The spelling of 486516854 in words is "four hundred eighty-six million, five hundred sixteen thousand, eight hundred fifty-four".