605136341 has 2 divisors, whose sum is σ = 605136342. Its totient is φ = 605136340.

The previous prime is 605136307. The next prime is 605136379. The reversal of 605136341 is 143631506.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 598780900 + 6355441 = 24470^2 + 2521^2 .

It is a cyclic number.

It is not a de Polignac number, because 605136341 - 2⁶ = 605136277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605136241) 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, 302568170 + 302568171.

It is an arithmetic number, because the mean of its divisors is an integer number (302568171).

Almost surely, 2^605136341 is an apocalyptic number.

It is an amenable number.

605136341 is a deficient number, since it is larger than the sum of its proper divisors (1).

605136341 is an equidigital number, since it uses as much as digits as its factorization.

605136341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 605136341 is about 24599.5191213162. The cubic root of 605136341 is about 845.8325843722.

Adding to 605136341 its reverse (143631506), we get a palindrome (748767847).

The spelling of 605136341 in words is "six hundred five million, one hundred thirty-six thousand, three hundred forty-one".