104005235 has 8 divisors (see below), whose sum is σ = 132147936. Its totient is φ = 78309760.

The previous prime is 104005229. The next prime is 104005249. The reversal of 104005235 is 532500401.

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

It is not a de Polignac number, because 104005235 - 2⁶ = 104005171 is a prime.

It is an unprimeable number.

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, 611711 + ... + 611880.

It is an arithmetic number, because the mean of its divisors is an integer number (16518492).

Almost surely, 2^104005235 is an apocalyptic number.

104005235 is a deficient number, since it is larger than the sum of its proper divisors (28142701).

104005235 is a wasteful number, since it uses less digits than its factorization.

104005235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1223613.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 104005235 is about 10198.2956909476. The cubic root of 104005235 is about 470.2748279484.

Adding to 104005235 its reverse (532500401), we get a palindrome (636505636).

The spelling of 104005235 in words is "one hundred four million, five thousand, two hundred thirty-five".