484279189018 has 8 divisors (see below), whose sum is σ = 727008891840. Its totient is φ = 241942891740.

The previous prime is 484279189007. The next prime is 484279189063. The reversal of 484279189018 is 810981972484.

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

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, 98348308 + ... + 98353231.

It is an arithmetic number, because the mean of its divisors is an integer number (90876111480).

Almost surely, 2^484279189018 is an apocalyptic number.

484279189018 is a deficient number, since it is larger than the sum of its proper divisors (242729702822).

484279189018 is a wasteful number, since it uses less digits than its factorization.

484279189018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196702772.

The product of its (nonzero) digits is 9289728, while the sum is 61.

The spelling of 484279189018 in words is "four hundred eighty-four billion, two hundred seventy-nine million, one hundred eighty-nine thousand, eighteen".