4614566161 has 2 divisors, whose sum is σ = 4614566162. Its totient is φ = 4614566160.

The previous prime is 4614566129. The next prime is 4614566171. The reversal of 4614566161 is 1616654164.

4614566161 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3594721936 + 1019844225 = 59956^2 + 31935^2 .

It is a cyclic number.

It is not a de Polignac number, because 4614566161 - 2⁵ = 4614566129 is a prime.

It is not a weakly prime, because it can be changed into another prime (4614566171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2307283080 + 2307283081.

It is an arithmetic number, because the mean of its divisors is an integer number (2307283081).

Almost surely, 2^4614566161 is an apocalyptic number.

It is an amenable number.

4614566161 is a deficient number, since it is larger than the sum of its proper divisors (1).

4614566161 is an equidigital number, since it uses as much as digits as its factorization.

4614566161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 103680, while the sum is 40.

The square root of 4614566161 is about 67930.5981204347. The cubic root of 4614566161 is about 1664.8570863937.

The spelling of 4614566161 in words is "four billion, six hundred fourteen million, five hundred sixty-six thousand, one hundred sixty-one".