541539017 has 2 divisors, whose sum is σ = 541539018. Its totient is φ = 541539016.

The previous prime is 541538981. The next prime is 541539113. The reversal of 541539017 is 710935145.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 498360976 + 43178041 = 22324^2 + 6571^2 .

It is a cyclic number.

It is not a de Polignac number, because 541539017 - 2¹⁰ = 541537993 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (541529017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270769508 + 270769509.

It is an arithmetic number, because the mean of its divisors is an integer number (270769509).

Almost surely, 2^541539017 is an apocalyptic number.

It is an amenable number.

541539017 is a deficient number, since it is larger than the sum of its proper divisors (1).

541539017 is an equidigital number, since it uses as much as digits as its factorization.

541539017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 541539017 is about 23270.9908899471. The cubic root of 541539017 is about 815.0981687613.

The spelling of 541539017 in words is "five hundred forty-one million, five hundred thirty-nine thousand, seventeen".