8160041 has 2 divisors, whose sum is σ = 8160042. Its totient is φ = 8160040.

The previous prime is 8160011. The next prime is 8160043. The reversal of 8160041 is 1400618.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4243600 + 3916441 = 2060^2 + 1979^2 .

It is a cyclic number.

It is not a de Polignac number, because 8160041 - 2¹⁰ = 8159017 is a prime.

It is a super-4 number, since 4×8160041⁴ (a number of 29 digits) contains 4444 as substring.

Together with 8160043, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 8159995 and 8160022.

It is not a weakly prime, because it can be changed into another prime (8160043) 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, 4080020 + 4080021.

It is an arithmetic number, because the mean of its divisors is an integer number (4080021).

Almost surely, 2^8160041 is an apocalyptic number.

It is an amenable number.

8160041 is a deficient number, since it is larger than the sum of its proper divisors (1).

8160041 is an equidigital number, since it uses as much as digits as its factorization.

8160041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 8160041 is about 2856.5785478436. The cubic root of 8160041 is about 201.3248790972.

Adding to 8160041 its reverse (1400618), we get a palindrome (9560659).

The spelling of 8160041 in words is "eight million, one hundred sixty thousand, forty-one".