605461841 has 2 divisors, whose sum is σ = 605461842. Its totient is φ = 605461840.

The previous prime is 605461823. The next prime is 605461853. The reversal of 605461841 is 148164506.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 416976400 + 188485441 = 20420^2 + 13729^2 .

It is a cyclic number.

It is not a de Polignac number, because 605461841 - 2⁶ = 605461777 is a prime.

It is not a weakly prime, because it can be changed into another prime (605461811) 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, 302730920 + 302730921.

It is an arithmetic number, because the mean of its divisors is an integer number (302730921).

Almost surely, 2^605461841 is an apocalyptic number.

It is an amenable number.

605461841 is a deficient number, since it is larger than the sum of its proper divisors (1).

605461841 is an equidigital number, since it uses as much as digits as its factorization.

605461841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 605461841 is about 24606.1342148660. The cubic root of 605461841 is about 845.9842136488.

The spelling of 605461841 in words is "six hundred five million, four hundred sixty-one thousand, eight hundred forty-one".