4059161 has 2 divisors, whose sum is σ = 4059162. Its totient is φ = 4059160.

The previous prime is 4059149. The next prime is 4059169. The reversal of 4059161 is 1619504.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2085136 + 1974025 = 1444^2 + 1405^2 .

It is a cyclic number.

It is not a de Polignac number, because 4059161 - 2¹⁰ = 4058137 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4059161.

It is not a weakly prime, because it can be changed into another prime (4059169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2029580 + 2029581.

It is an arithmetic number, because the mean of its divisors is an integer number (2029581).

Almost surely, 2^4059161 is an apocalyptic number.

It is an amenable number.

4059161 is a deficient number, since it is larger than the sum of its proper divisors (1).

4059161 is an equidigital number, since it uses as much as digits as its factorization.

4059161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 4059161 is about 2014.7359628497. The cubic root of 4059161 is about 159.5188802446.

The spelling of 4059161 in words is "four million, fifty-nine thousand, one hundred sixty-one".