8104169 has 2 divisors, whose sum is σ = 8104170. Its totient is φ = 8104168.

The previous prime is 8104141. The next prime is 8104199. The reversal of 8104169 is 9614018.

8104169 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7728400 + 375769 = 2780^2 + 613^2 .

It is a cyclic number.

It is not a de Polignac number, because 8104169 - 2¹² = 8100073 is a prime.

It is a super-2 number, since 2×8104169² = 131355110361122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8104199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4052084 + 4052085.

It is an arithmetic number, because the mean of its divisors is an integer number (4052085).

Almost surely, 2^8104169 is an apocalyptic number.

It is an amenable number.

8104169 is a deficient number, since it is larger than the sum of its proper divisors (1).

8104169 is an equidigital number, since it uses as much as digits as its factorization.

8104169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 8104169 is about 2846.7822185759. The cubic root of 8104169 is about 200.8643342505.

The spelling of 8104169 in words is "eight million, one hundred four thousand, one hundred sixty-nine".