530030326 has 16 divisors (see below), whose sum is σ = 908918784. Its totient is φ = 227082024.

The previous prime is 530030317. The next prime is 530030339. The reversal of 530030326 is 623030035.

It is a junction number, because it is equal to n+sod(n) for n = 530030297 and 530030306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82921 + ... + 89083.

It is an arithmetic number, because the mean of its divisors is an integer number (56807424).

Almost surely, 2^530030326 is an apocalyptic number.

530030326 is a deficient number, since it is larger than the sum of its proper divisors (378888458).

530030326 is a wasteful number, since it uses less digits than its factorization.

530030326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12315.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 530030326 is about 23022.3874956530. The cubic root of 530030326 is about 809.2826682806.

The spelling of 530030326 in words is "five hundred thirty million, thirty thousand, three hundred twenty-six".