530255333 has 2 divisors, whose sum is σ = 530255334. Its totient is φ = 530255332.

The previous prime is 530255309. The next prime is 530255339. The reversal of 530255333 is 333552035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 387381124 + 142874209 = 19682^2 + 11953^2 .

It is a cyclic number.

It is not a de Polignac number, because 530255333 - 2²⁰ = 529206757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 530255296 and 530255305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530255339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265127666 + 265127667.

It is an arithmetic number, because the mean of its divisors is an integer number (265127667).

Almost surely, 2^530255333 is an apocalyptic number.

It is an amenable number.

530255333 is a deficient number, since it is larger than the sum of its proper divisors (1).

530255333 is an equidigital number, since it uses as much as digits as its factorization.

530255333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20250, while the sum is 29.

The square root of 530255333 is about 23027.2736770986. The cubic root of 530255333 is about 809.3971702220.

The spelling of 530255333 in words is "five hundred thirty million, two hundred fifty-five thousand, three hundred thirty-three".