558113 has 2 divisors, whose sum is σ = 558114. Its totient is φ = 558112.

The previous prime is 558109. The next prime is 558121. The reversal of 558113 is 311855.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 528529 + 29584 = 727^2 + 172^2 .

It is a cyclic number.

It is not a de Polignac number, because 558113 - 2² = 558109 is a prime.

It is a super-2 number, since 2×558113² = 622980241538, which contains 22 as substring.

It is a Chen prime.

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (558413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279056 + 279057.

It is an arithmetic number, because the mean of its divisors is an integer number (279057).

2⁵⁵⁸¹¹³ is an apocalyptic number.

It is an amenable number.

558113 is a deficient number, since it is larger than the sum of its proper divisors (1).

558113 is an equidigital number, since it uses as much as digits as its factorization.

558113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 600, while the sum is 23.

The square root of 558113 is about 747.0696085373. The cubic root of 558113 is about 82.3330200815. Note that the first 3 decimals are identical.

Adding to 558113 its reverse (311855), we get a palindrome (869968).

The spelling of 558113 in words is "five hundred fifty-eight thousand, one hundred thirteen".