530832330 has 96 divisors (see below), whose sum is σ = 1615880448. Its totient is φ = 118368000.

The previous prime is 530832319. The next prime is 530832349. The reversal of 530832330 is 33238035.

It is a happy number.

530832330 is a `hidden beast` number, since 5 + 308 + 323 + 30 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 530832294 and 530832303.

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 47 ways as a sum of consecutive naturals, for example, 15555 + ... + 36105.

It is an arithmetic number, because the mean of its divisors is an integer number (16832088).

Almost surely, 2^530832330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530832330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (807940224).

530832330 is an abundant number, since it is smaller than the sum of its proper divisors (1085048118).

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

530832330 is a wasteful number, since it uses less digits than its factorization.

530832330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20612 (or 20609 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 530832330 is about 23039.7988272467. The cubic root of 530832330 is about 809.6906454697.

The spelling of 530832330 in words is "five hundred thirty million, eight hundred thirty-two thousand, three hundred thirty".