484190730 has 128 divisors (see below), whose sum is σ = 1335398400. Its totient is φ = 124761600.

The previous prime is 484190723. The next prime is 484190731. The reversal of 484190730 is 37091484.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (484190731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2114256 + ... + 2114484.

It is an arithmetic number, because the mean of its divisors is an integer number (10432800).

Almost surely, 2^484190730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 484190730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (667699200).

484190730 is an abundant number, since it is smaller than the sum of its proper divisors (851207670).

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

484190730 is a wasteful number, since it uses less digits than its factorization.

484190730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477 (or 471 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 484190730 is about 22004.3343457602. The cubic root of 484190730 is about 785.2455612684.

The spelling of 484190730 in words is "four hundred eighty-four million, one hundred ninety thousand, seven hundred thirty".