530383329 has 16 divisors (see below), whose sum is σ = 898003840. Its totient is φ = 303076080.

The previous prime is 530383267. The next prime is 530383333. The reversal of 530383329 is 923383035.

It is not a de Polignac number, because 530383329 - 2⁷ = 530383201 is a prime.

It is a super-2 number, since 2×530383329² = 562612951362244482, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 530383293 and 530383302.

It is not an unprimeable number, because it can be changed into a prime (530383229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1402942 + ... + 1403319.

It is an arithmetic number, because the mean of its divisors is an integer number (56125240).

Almost surely, 2^530383329 is an apocalyptic number.

It is an amenable number.

530383329 is a deficient number, since it is larger than the sum of its proper divisors (367620511).

530383329 is a wasteful number, since it uses less digits than its factorization.

530383329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806277 (or 2806271 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The square root of 530383329 is about 23030.0527355019. The cubic root of 530383329 is about 809.4622905889.

The spelling of 530383329 in words is "five hundred thirty million, three hundred eighty-three thousand, three hundred twenty-nine".