484838220 has 48 divisors (see below), whose sum is σ = 1364686848. Its totient is φ = 128610240.

The previous prime is 484838203. The next prime is 484838231. The reversal of 484838220 is 22838484.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9694 + ... + 32613.

It is an arithmetic number, because the mean of its divisors is an integer number (28430976).

Almost surely, 2^484838220 is an apocalyptic number.

It is an amenable number.

484838220 is an abundant number, since it is smaller than the sum of its proper divisors (879848628).

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

484838220 is a wasteful number, since it uses less digits than its factorization.

484838220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42510 (or 42508 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The square root of 484838220 is about 22019.0422135024. The cubic root of 484838220 is about 785.5954317820.

The spelling of 484838220 in words is "four hundred eighty-four million, eight hundred thirty-eight thousand, two hundred twenty".