104171003 has 4 divisors (see below), whose sum is σ = 104352120. Its totient is φ = 103989888.

The previous prime is 104170999. The next prime is 104171009. The reversal of 104171003 is 300171401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104171003 - 2² = 104170999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104171009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89693 + ... + 90846.

It is an arithmetic number, because the mean of its divisors is an integer number (26088030).

Almost surely, 2^104171003 is an apocalyptic number.

104171003 is a deficient number, since it is larger than the sum of its proper divisors (181117).

104171003 is an equidigital number, since it uses as much as digits as its factorization.

104171003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181116.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 104171003 is about 10206.4196954662. The cubic root of 104171003 is about 470.5245433834.

The spelling of 104171003 in words is "one hundred four million, one hundred seventy-one thousand, three".