530586020 has 48 divisors (see below), whose sum is σ = 1180872000. Its totient is φ = 199693440.

The previous prime is 530585999. The next prime is 530586037. The reversal of 530586020 is 20685035.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 51935 + ... + 61305.

It is an arithmetic number, because the mean of its divisors is an integer number (24601500).

Almost surely, 2^530586020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530586020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (590436000).

530586020 is an abundant number, since it is smaller than the sum of its proper divisors (650285980).

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

530586020 is a wasteful number, since it uses less digits than its factorization.

530586020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9548 (or 9546 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 530586020 is about 23034.4528912670. The cubic root of 530586020 is about 809.5653920102.

The spelling of 530586020 in words is "five hundred thirty million, five hundred eighty-six thousand, twenty".