4413161 has 2 divisors, whose sum is σ = 4413162. Its totient is φ = 4413160.

The previous prime is 4413139. The next prime is 4413163. The reversal of 4413161 is 1613144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4177936 + 235225 = 2044^2 + 485^2 .

It is a cyclic number.

It is not a de Polignac number, because 4413161 - 2²² = 218857 is a prime.

Together with 4413163, 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 (4413163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2206580 + 2206581.

It is an arithmetic number, because the mean of its divisors is an integer number (2206581).

Almost surely, 2^4413161 is an apocalyptic number.

It is an amenable number.

4413161 is a deficient number, since it is larger than the sum of its proper divisors (1).

4413161 is an equidigital number, since it uses as much as digits as its factorization.

4413161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288, while the sum is 20.

The square root of 4413161 is about 2100.7524842304. The cubic root of 4413161 is about 164.0274716026.

The spelling of 4413161 in words is "four million, four hundred thirteen thousand, one hundred sixty-one".