4616226161 has 2 divisors, whose sum is σ = 4616226162. Its totient is φ = 4616226160.

The previous prime is 4616226157. The next prime is 4616226163. The reversal of 4616226161 is 1616226164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2719101025 + 1897125136 = 52145^2 + 43556^2 .

It is a cyclic number.

It is not a de Polignac number, because 4616226161 - 2² = 4616226157 is a prime.

Together with 4616226163, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4616226163) 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, 2308113080 + 2308113081.

It is an arithmetic number, because the mean of its divisors is an integer number (2308113081).

Almost surely, 2^4616226161 is an apocalyptic number.

It is an amenable number.

4616226161 is a deficient number, since it is larger than the sum of its proper divisors (1).

4616226161 is an equidigital number, since it uses as much as digits as its factorization.

4616226161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 35.

The square root of 4616226161 is about 67942.8153744014. The cubic root of 4616226161 is about 1665.0566957280.

The spelling of 4616226161 in words is "four billion, six hundred sixteen million, two hundred twenty-six thousand, one hundred sixty-one".