6345103 has 4 divisors (see below), whose sum is σ = 6362488. Its totient is φ = 6327720.

The previous prime is 6345091. The next prime is 6345127. The reversal of 6345103 is 3015436.

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 6345103 - 2¹⁷ = 6214031 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 (6345133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8133 + ... + 8878.

It is an arithmetic number, because the mean of its divisors is an integer number (1590622).

Almost surely, 2^6345103 is an apocalyptic number.

6345103 is a deficient number, since it is larger than the sum of its proper divisors (17385).

6345103 is a wasteful number, since it uses less digits than its factorization.

6345103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17384.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 6345103 is about 2518.9487886815. The cubic root of 6345103 is about 185.1311755330.

The spelling of 6345103 in words is "six million, three hundred forty-five thousand, one hundred three".