104066669 has 8 divisors (see below), whose sum is σ = 119197248. Its totient is φ = 89002080.

The previous prime is 104066653. The next prime is 104066689. The reversal of 104066669 is 966660401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104066669 - 2⁴ = 104066653 is a prime.

It is a super-2 number, since 2×104066669² = 21659743193511122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104066689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13067 + ... + 19464.

It is an arithmetic number, because the mean of its divisors is an integer number (14899656).

Almost surely, 2^104066669 is an apocalyptic number.

It is an amenable number.

104066669 is a deficient number, since it is larger than the sum of its proper divisors (15130579).

104066669 is an equidigital number, since it uses as much as digits as its factorization.

104066669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32995.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 104066669 is about 10201.3072201557. The cubic root of 104066669 is about 470.3674039846.

The spelling of 104066669 in words is "one hundred four million, sixty-six thousand, six hundred sixty-nine".