104268169 has 4 divisors (see below), whose sum is σ = 105524496. Its totient is φ = 103011844.

The previous prime is 104268167. The next prime is 104268179. The reversal of 104268169 is 961862401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 961862401 = 29 ⋅33167669.

It is a cyclic number.

It is not a de Polignac number, because 104268169 - 2¹ = 104268167 is a prime.

It is a super-2 number, since 2×104268169² = 21743702133225122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104268167) 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 in 3 ways as a sum of consecutive naturals, for example, 628039 + ... + 628204.

It is an arithmetic number, because the mean of its divisors is an integer number (26381124).

Almost surely, 2^104268169 is an apocalyptic number.

It is an amenable number.

104268169 is a deficient number, since it is larger than the sum of its proper divisors (1256327).

104268169 is an equidigital number, since it uses as much as digits as its factorization.

104268169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256326.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 104268169 is about 10211.1786293258. The cubic root of 104268169 is about 470.6707925921.

The spelling of 104268169 in words is "one hundred four million, two hundred sixty-eight thousand, one hundred sixty-nine".