484147930 has 192 divisors, whose sum is σ = 1185062400. Its totient is φ = 141571584.

The previous prime is 484147919. The next prime is 484147931. The reversal of 484147930 is 39741484.

484147930 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484147931) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 21049899 + ... + 21049921.

It is an arithmetic number, because the mean of its divisors is an integer number (6172200).

Almost surely, 2^484147930 is an apocalyptic number.

484147930 is an abundant number, since it is smaller than the sum of its proper divisors (700914470).

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

484147930 is a wasteful number, since it uses less digits than its factorization.

484147930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 484147930 is about 22003.3617885995. The cubic root of 484147930 is about 785.2224233476. Note that the first 3 decimals are identical.

The spelling of 484147930 in words is "four hundred eighty-four million, one hundred forty-seven thousand, nine hundred thirty".