606576161 has 2 divisors, whose sum is σ = 606576162. Its totient is φ = 606576160.

The previous prime is 606576107. The next prime is 606576193. The reversal of 606576161 is 161675606.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 578113936 + 28462225 = 24044^2 + 5335^2 .

It is a cyclic number.

It is not a de Polignac number, because 606576161 - 2²⁶ = 539467297 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (606576961) 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, 303288080 + 303288081.

It is an arithmetic number, because the mean of its divisors is an integer number (303288081).

Almost surely, 2^606576161 is an apocalyptic number.

It is an amenable number.

606576161 is a deficient number, since it is larger than the sum of its proper divisors (1).

606576161 is an equidigital number, since it uses as much as digits as its factorization.

606576161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 606576161 is about 24628.7669403078. The cubic root of 606576161 is about 846.5028917487.

The spelling of 606576161 in words is "six hundred six million, five hundred seventy-six thousand, one hundred sixty-one".