104805347 has 8 divisors (see below), whose sum is σ = 107355456. Its totient is φ = 102268672.

The previous prime is 104805343. The next prime is 104805367. The reversal of 104805347 is 743508401.

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 104805347 - 2² = 104805343 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (104805343) 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, 13433 + ... + 19749.

It is an arithmetic number, because the mean of its divisors is an integer number (13419432).

Almost surely, 2^104805347 is an apocalyptic number.

104805347 is a deficient number, since it is larger than the sum of its proper divisors (2550109).

104805347 is an equidigital number, since it uses as much as digits as its factorization.

104805347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6717.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 104805347 is about 10237.4482660476. The cubic root of 104805347 is about 471.4776896699.

The spelling of 104805347 in words is "one hundred four million, eight hundred five thousand, three hundred forty-seven".