530937330 has 128 divisors (see below), whose sum is σ = 1672427520. Its totient is φ = 104509440.

The previous prime is 530937289. The next prime is 530937347. The reversal of 530937330 is 33739035.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 530937291 and 530937300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37842 + ... + 49938.

It is an arithmetic number, because the mean of its divisors is an integer number (13065840).

Almost surely, 2^530937330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530937330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (836213760).

530937330 is an abundant number, since it is smaller than the sum of its proper divisors (1141490190).

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

530937330 is a wasteful number, since it uses less digits than its factorization.

530937330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12144.

The product of its (nonzero) digits is 25515, while the sum is 33.

The square root of 530937330 is about 23042.0773803058. The cubic root of 530937330 is about 809.7440282474.

The spelling of 530937330 in words is "five hundred thirty million, nine hundred thirty-seven thousand, three hundred thirty".