530300000 has 72 divisors (see below), whose sum is σ = 1305197712. Its totient is φ = 212080000.

The previous prime is 530299997. The next prime is 530300009. The reversal of 530300000 is 3035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530300009) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 97349 + ... + 102651.

It is an arithmetic number, because the mean of its divisors is an integer number (18127746).

Almost surely, 2^530300000 is an apocalyptic number.

530300000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (652598856).

530300000 is an abundant number, since it is smaller than the sum of its proper divisors (774897712).

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

530300000 is an frugal number, since it uses more digits than its factorization.

530300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5338 (or 5310 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 11.

The square root of 530300000 is about 23028.2435283284. The cubic root of 530300000 is about 809.4198965867.

Adding to 530300000 its reverse (3035), we get a palindrome (530303035).

The spelling of 530300000 in words is "five hundred thirty million, three hundred thousand".