530325252 has 96 divisors (see below), whose sum is σ = 1414103040. Its totient is φ = 171793440.

The previous prime is 530325247. The next prime is 530325253. The reversal of 530325252 is 252523035.

530325252 is a `hidden beast` number, since 530 + 32 + 52 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (530325253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 969243 + ... + 969789.

It is an arithmetic number, because the mean of its divisors is an integer number (14730240).

Almost surely, 2^530325252 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 530325252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (707051520).

530325252 is an abundant number, since it is smaller than the sum of its proper divisors (883777788).

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

530325252 is a wasteful number, since it uses less digits than its factorization.

530325252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798 (or 790 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 530325252 is about 23028.7918050427. The cubic root of 530325252 is about 809.4327441239.

Adding to 530325252 its reverse (252523035), we get a palindrome (782848287).

The spelling of 530325252 in words is "five hundred thirty million, three hundred twenty-five thousand, two hundred fifty-two".