6116161 has 2 divisors, whose sum is σ = 6116162. Its totient is φ = 6116160.

The previous prime is 6116113. The next prime is 6116167. The reversal of 6116161 is 1616116.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3682561 + 2433600 = 1919^2 + 1560^2 .

It is a cyclic number.

It is not a de Polignac number, because 6116161 - 2²¹ = 4019009 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6116167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3058080 + 3058081.

It is an arithmetic number, because the mean of its divisors is an integer number (3058081).

Almost surely, 2^6116161 is an apocalyptic number.

It is an amenable number.

6116161 is a deficient number, since it is larger than the sum of its proper divisors (1).

6116161 is an equidigital number, since it uses as much as digits as its factorization.

6116161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 216, while the sum is 22.

The square root of 6116161 is about 2473.0873417653. The cubic root of 6116161 is about 182.8772306045.

The spelling of 6116161 in words is "six million, one hundred sixteen thousand, one hundred sixty-one".