530075141 has 2 divisors, whose sum is σ = 530075142. Its totient is φ = 530075140.

The previous prime is 530075087. The next prime is 530075179. The reversal of 530075141 is 141570035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 436392100 + 93683041 = 20890^2 + 9679^2 .

It is a cyclic number.

It is not a de Polignac number, because 530075141 - 2²² = 525880837 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 530075141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530075341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265037570 + 265037571.

It is an arithmetic number, because the mean of its divisors is an integer number (265037571).

Almost surely, 2^530075141 is an apocalyptic number.

It is an amenable number.

530075141 is a deficient number, since it is larger than the sum of its proper divisors (1).

530075141 is an equidigital number, since it uses as much as digits as its factorization.

530075141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 530075141 is about 23023.3607668385. The cubic root of 530075141 is about 809.3054763973.

The spelling of 530075141 in words is "five hundred thirty million, seventy-five thousand, one hundred forty-one".