530441161 has 2 divisors, whose sum is σ = 530441162. Its totient is φ = 530441160.

The previous prime is 530441113. The next prime is 530441207. The reversal of 530441161 is 161144035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 520706761 + 9734400 = 22819^2 + 3120^2 .

It is a cyclic number.

It is not a de Polignac number, because 530441161 - 2⁹ = 530440649 is a prime.

It is not a weakly prime, because it can be changed into another prime (530441761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265220580 + 265220581.

It is an arithmetic number, because the mean of its divisors is an integer number (265220581).

Almost surely, 2^530441161 is an apocalyptic number.

It is an amenable number.

530441161 is a deficient number, since it is larger than the sum of its proper divisors (1).

530441161 is an equidigital number, since it uses as much as digits as its factorization.

530441161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 530441161 is about 23031.3082780809. The cubic root of 530441161 is about 809.4917102679.

Adding to 530441161 its reverse (161144035), we get a palindrome (691585196).

The spelling of 530441161 in words is "five hundred thirty million, four hundred forty-one thousand, one hundred sixty-one".