530131373 has 2 divisors, whose sum is σ = 530131374. Its totient is φ = 530131372.

The previous prime is 530131363. The next prime is 530131447. The reversal of 530131373 is 373131035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 284833129 + 245298244 = 16877^2 + 15662^2 .

It is a cyclic number.

It is not a de Polignac number, because 530131373 - 2¹⁴ = 530114989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530131333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265065686 + 265065687.

It is an arithmetic number, because the mean of its divisors is an integer number (265065687).

Almost surely, 2^530131373 is an apocalyptic number.

It is an amenable number.

530131373 is a deficient number, since it is larger than the sum of its proper divisors (1).

530131373 is an equidigital number, since it uses as much as digits as its factorization.

530131373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2835, while the sum is 26.

The square root of 530131373 is about 23024.5819288864. The cubic root of 530131373 is about 809.3340932561.

The spelling of 530131373 in words is "five hundred thirty million, one hundred thirty-one thousand, three hundred seventy-three".