104003305 has 16 divisors (see below), whose sum is σ = 142902144. Its totient is φ = 71182080.

The previous prime is 104003299. The next prime is 104003329. The reversal of 104003305 is 503300401.

It is not a de Polignac number, because 104003305 - 2⁷ = 104003177 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18250 + ... + 23260.

It is an arithmetic number, because the mean of its divisors is an integer number (8931384).

Almost surely, 2^104003305 is an apocalyptic number.

It is an amenable number.

104003305 is a deficient number, since it is larger than the sum of its proper divisors (38898839).

104003305 is an equidigital number, since it uses as much as digits as its factorization.

104003305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5616.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 104003305 is about 10198.2010668549. The cubic root of 104003305 is about 470.2719190049.

Adding to 104003305 its reverse (503300401), we get a palindrome (607303706).

The spelling of 104003305 in words is "one hundred four million, three thousand, three hundred five".