104307103 has 4 divisors (see below), whose sum is σ = 106075080. Its totient is φ = 102539128.

The previous prime is 104307089. The next prime is 104307109. The reversal of 104307103 is 301703401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104307103 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 (104307109) 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 3 ways as a sum of consecutive naturals, for example, 883900 + ... + 884017.

It is an arithmetic number, because the mean of its divisors is an integer number (26518770).

Almost surely, 2^104307103 is an apocalyptic number.

104307103 is a deficient number, since it is larger than the sum of its proper divisors (1767977).

104307103 is an equidigital number, since it uses as much as digits as its factorization.

104307103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1767976.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 104307103 is about 10213.0848914517. The cubic root of 104307103 is about 470.7293685263.

The spelling of 104307103 in words is "one hundred four million, three hundred seven thousand, one hundred three".