104303 has 4 divisors (see below), whose sum is σ = 107160. Its totient is φ = 101448.

The previous prime is 104297. The next prime is 104309. The reversal of 104303 is 303401.

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

It is an interprime number because it is at equal distance from previous prime (104297) and next prime (104309).

It is a cyclic number.

It is not a de Polignac number, because 104303 - 2⁴ = 104287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104309) 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, 1373 + ... + 1446.

It is an arithmetic number, because the mean of its divisors is an integer number (26790).

2¹⁰⁴³⁰³ is an apocalyptic number.

104303 is a deficient number, since it is larger than the sum of its proper divisors (2857).

104303 is an equidigital number, since it uses as much as digits as its factorization.

104303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2856.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 104303 is about 322.9597498141. The cubic root of 104303 is about 47.0723196278.

Adding to 104303 its reverse (303401), we get a palindrome (407704).

The spelling of 104303 in words is "one hundred four thousand, three hundred three", and thus it is an iban number.