534530141 has 2 divisors, whose sum is σ = 534530142. Its totient is φ = 534530140.

The previous prime is 534530137. The next prime is 534530153. The reversal of 534530141 is 141035435.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 277056025 + 257474116 = 16645^2 + 16046^2 .

It is a cyclic number.

It is not a de Polignac number, because 534530141 - 2² = 534530137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 534530141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534530111) 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, 267265070 + 267265071.

It is an arithmetic number, because the mean of its divisors is an integer number (267265071).

Almost surely, 2^534530141 is an apocalyptic number.

It is an amenable number.

534530141 is a deficient number, since it is larger than the sum of its proper divisors (1).

534530141 is an equidigital number, since it uses as much as digits as its factorization.

534530141 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 534530141 is about 23119.9078934151. The cubic root of 534530141 is about 811.5664150648.

Adding to 534530141 its reverse (141035435), we get a palindrome (675565576).

The spelling of 534530141 in words is "five hundred thirty-four million, five hundred thirty thousand, one hundred forty-one".