484681128 has 16 divisors (see below), whose sum is σ = 1211702880. Its totient is φ = 161560368.

The previous prime is 484681121. The next prime is 484681129. The reversal of 484681128 is 821186484.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 484681128.

It is not an unprimeable number, because it can be changed into a prime (484681121) 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, 10097500 + ... + 10097547.

It is an arithmetic number, because the mean of its divisors is an integer number (75731430).

Almost surely, 2^484681128 is an apocalyptic number.

It is an amenable number.

484681128 is an abundant number, since it is smaller than the sum of its proper divisors (727021752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

484681128 is a wasteful number, since it uses less digits than its factorization.

484681128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20195056 (or 20195052 counting only the distinct ones).

The product of its digits is 98304, while the sum is 42.

The square root of 484681128 is about 22015.4747393737. The cubic root of 484681128 is about 785.5105759245.

The spelling of 484681128 in words is "four hundred eighty-four million, six hundred eighty-one thousand, one hundred twenty-eight".