486480818 has 16 divisors (see below), whose sum is σ = 738860640. Its totient is φ = 240212736.

The previous prime is 486480811. The next prime is 486480871. The reversal of 486480818 is 818084684.

It is not an unprimeable number, because it can be changed into a prime (486480811) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 49121 + ... + 58187.

It is an arithmetic number, because the mean of its divisors is an integer number (46178790).

Almost surely, 2^486480818 is an apocalyptic number.

486480818 is a deficient number, since it is larger than the sum of its proper divisors (252379822).

486480818 is a wasteful number, since it uses less digits than its factorization.

486480818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9401.

The product of its (nonzero) digits is 393216, while the sum is 47.

The square root of 486480818 is about 22056.3101628536. The cubic root of 486480818 is about 786.4816125650.

The spelling of 486480818 in words is "four hundred eighty-six million, four hundred eighty thousand, eight hundred eighteen".