4500305530 has 48 divisors (see below), whose sum is σ = 9449706240. Its totient is φ = 1538603808.

The previous prime is 4500305527. The next prime is 4500305587. The reversal of 4500305530 is 355030054.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4500305495 and 4500305504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163119 + ... + 188701.

It is an arithmetic number, because the mean of its divisors is an integer number (196868880).

Almost surely, 2^4500305530 is an apocalyptic number.

4500305530 is an abundant number, since it is smaller than the sum of its proper divisors (4949400710).

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

4500305530 is a wasteful number, since it uses less digits than its factorization.

4500305530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25963 (or 25956 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 4500305530 is about 67084.3165725045. The cubic root of 4500305530 is about 1651.0009879659. Note that the first 3 decimals are identical.

Adding to 4500305530 its reverse (355030054), we get a palindrome (4855335584).

The spelling of 4500305530 in words is "four billion, five hundred million, three hundred five thousand, five hundred thirty".