10169 has 2 divisors, whose sum is σ = 10170. Its totient is φ = 10168.

The previous prime is 10163. The next prime is 10177. The reversal of 10169 is 96101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10000 + 169 = 100^2 + 13^2 .

It is a cyclic number.

It is not a de Polignac number, because 10169 - 2¹² = 6073 is a prime.

It is a super-2 number, since 2×10169² = 206817122, which contains 22 as substring.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a zygodrome in base 3.

It is not a weakly prime, because it can be changed into another prime (10163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5084 + 5085.

It is an arithmetic number, because the mean of its divisors is an integer number (5085).

2¹⁰¹⁶⁹ is an apocalyptic number.

It is an amenable number.

10169 is a deficient number, since it is larger than the sum of its proper divisors (1).

10169 is an equidigital number, since it uses as much as digits as its factorization.

10169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 10169 is about 100.8414597276. The cubic root of 10169 is about 21.6650360377.

The spelling of 10169 in words is "ten thousand, one hundred sixty-nine".