558961141 has 2 divisors, whose sum is σ = 558961142. Its totient is φ = 558961140.

The previous prime is 558961099. The next prime is 558961147. The reversal of 558961141 is 141169855.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 288490225 + 270470916 = 16985^2 + 16446^2 .

It is a cyclic number.

It is not a de Polignac number, because 558961141 - 2¹³ = 558952949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 558961094 and 558961103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (558961147) 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, 279480570 + 279480571.

It is an arithmetic number, because the mean of its divisors is an integer number (279480571).

Almost surely, 2^558961141 is an apocalyptic number.

It is an amenable number.

558961141 is a deficient number, since it is larger than the sum of its proper divisors (1).

558961141 is an equidigital number, since it uses as much as digits as its factorization.

558961141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43200, while the sum is 40.

The square root of 558961141 is about 23642.3590405019. The cubic root of 558961141 is about 823.7470498949.

The spelling of 558961141 in words is "five hundred fifty-eight million, nine hundred sixty-one thousand, one hundred forty-one".