484738520 has 32 divisors (see below), whose sum is σ = 1246471200. Its totient is φ = 166195968.

The previous prime is 484738511. The next prime is 484738523. The reversal of 484738520 is 25837484.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484738523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865325 + ... + 865884.

It is an arithmetic number, because the mean of its divisors is an integer number (38952225).

Almost surely, 2^484738520 is an apocalyptic number.

484738520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

484738520 is an abundant number, since it is smaller than the sum of its proper divisors (761732680).

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

484738520 is a wasteful number, since it uses less digits than its factorization.

484738520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731227 (or 1731223 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 41.

The square root of 484738520 is about 22016.7781475855. The cubic root of 484738520 is about 785.5415792935.

The spelling of 484738520 in words is "four hundred eighty-four million, seven hundred thirty-eight thousand, five hundred twenty".