530508023 has 2 divisors, whose sum is σ = 530508024. Its totient is φ = 530508022.

The previous prime is 530508007. The next prime is 530508031. The reversal of 530508023 is 320805035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 530508023 - 2⁴ = 530508007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 530507983 and 530508001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530508623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265254011 + 265254012.

It is an arithmetic number, because the mean of its divisors is an integer number (265254012).

Almost surely, 2^530508023 is an apocalyptic number.

530508023 is a deficient number, since it is larger than the sum of its proper divisors (1).

530508023 is an equidigital number, since it uses as much as digits as its factorization.

530508023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 530508023 is about 23032.7597781942. The cubic root of 530508023 is about 809.5257209272.

The spelling of 530508023 in words is "five hundred thirty million, five hundred eight thousand, twenty-three".