530304332 has 12 divisors (see below), whose sum is σ = 950667816. Its totient is φ = 258684960.

The previous prime is 530304329. The next prime is 530304371. The reversal of 530304332 is 233403035.

It is a junction number, because it is equal to n+sod(n) for n = 530304298 and 530304307.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1616618 + ... + 1616945.

It is an arithmetic number, because the mean of its divisors is an integer number (79222318).

Almost surely, 2^530304332 is an apocalyptic number.

It is an amenable number.

530304332 is a deficient number, since it is larger than the sum of its proper divisors (420363484).

530304332 is a wasteful number, since it uses less digits than its factorization.

530304332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3233608 (or 3233606 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 23.

The square root of 530304332 is about 23028.3375865476. The cubic root of 530304332 is about 809.4221006206.

Adding to 530304332 its reverse (233403035), we get a palindrome (763707367).

The spelling of 530304332 in words is "five hundred thirty million, three hundred four thousand, three hundred thirty-two".