2558341 has 2 divisors, whose sum is σ = 2558342. Its totient is φ = 2558340.

The previous prime is 2558333. The next prime is 2558377. The reversal of 2558341 is 1438552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1766241 + 792100 = 1329^2 + 890^2 .

It is a cyclic number.

It is not a de Polignac number, because 2558341 - 2³ = 2558333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2558321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1279170 + 1279171.

It is an arithmetic number, because the mean of its divisors is an integer number (1279171).

2^2558341 is an apocalyptic number.

It is an amenable number.

2558341 is a deficient number, since it is larger than the sum of its proper divisors (1).

2558341 is an equidigital number, since it uses as much as digits as its factorization.

2558341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4800, while the sum is 28.

The square root of 2558341 is about 1599.4814784798. The cubic root of 2558341 is about 136.7685188266.

It can be divided in two parts, 2558 and 341, that multiplied together give a palindrome (872278).

The spelling of 2558341 in words is "two million, five hundred fifty-eight thousand, three hundred forty-one".