606103 has 4 divisors (see below), whose sum is σ = 620928. Its totient is φ = 591280.

The previous prime is 606091. The next prime is 606113. The reversal of 606103 is 301606.

It is a happy number.

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-606103 is a prime.

It is a Duffinian number.

606103 is a lucky number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7351 + ... + 7432.

It is an arithmetic number, because the mean of its divisors is an integer number (155232).

2⁶⁰⁶¹⁰³ is an apocalyptic number.

606103 is a deficient number, since it is larger than the sum of its proper divisors (14825).

606103 is a wasteful number, since it uses less digits than its factorization.

606103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14824.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 606103 is about 778.5261716860. The cubic root of 606103 is about 84.6282729044.

Adding to 606103 its reverse (301606), we get a palindrome (907709).

The spelling of 606103 in words is "six hundred six thousand, one hundred three".