104950169 has 2 divisors, whose sum is σ = 104950170. Its totient is φ = 104950168.

The previous prime is 104950151. The next prime is 104950177. The reversal of 104950169 is 961059401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100902025 + 4048144 = 10045^2 + 2012^2 .

It is an emirp because it is prime and its reverse (961059401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104950169 - 2⁸ = 104949913 is a prime.

It is a super-2 number, since 2×104950169² = 22029075946257122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104950189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52475084 + 52475085.

It is an arithmetic number, because the mean of its divisors is an integer number (52475085).

Almost surely, 2^104950169 is an apocalyptic number.

It is an amenable number.

104950169 is a deficient number, since it is larger than the sum of its proper divisors (1).

104950169 is an equidigital number, since it uses as much as digits as its factorization.

104950169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 104950169 is about 10244.5189735780. The cubic root of 104950169 is about 471.6947552990.

The spelling of 104950169 in words is "one hundred four million, nine hundred fifty thousand, one hundred sixty-nine".