530329 has 2 divisors, whose sum is σ = 530330. Its totient is φ = 530328.

The previous prime is 530303. The next prime is 530333. The reversal of 530329 is 923035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 304704 + 225625 = 552^2 + 475^2 .

It is a cyclic number.

It is not a de Polignac number, because 530329 - 2⁵ = 530297 is a prime.

It is a Chen prime.

It is equal to p₄₃₈₅₂ and since 530329 and 43852 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (530339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265164 + 265165.

It is an arithmetic number, because the mean of its divisors is an integer number (265165).

2⁵³⁰³²⁹ is an apocalyptic number.

It is an amenable number.

530329 is a deficient number, since it is larger than the sum of its proper divisors (1).

530329 is an equidigital number, since it uses as much as digits as its factorization.

530329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 530329 is about 728.2369120005. The cubic root of 530329 is about 80.9434650971.

The spelling of 530329 in words is "five hundred thirty thousand, three hundred twenty-nine".