6394103 has 2 divisors, whose sum is σ = 6394104. Its totient is φ = 6394102.

The previous prime is 6394099. The next prime is 6394117. The reversal of 6394103 is 3014936.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6394103 - 2² = 6394099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6394133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3197051 + 3197052.

It is an arithmetic number, because the mean of its divisors is an integer number (3197052).

Almost surely, 2^6394103 is an apocalyptic number.

6394103 is a deficient number, since it is larger than the sum of its proper divisors (1).

6394103 is an equidigital number, since it uses as much as digits as its factorization.

6394103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 6394103 is about 2528.6563625768. The cubic root of 6394103 is about 185.6065119687.

The spelling of 6394103 in words is "six million, three hundred ninety-four thousand, one hundred three".