196103 has 4 divisors (see below), whose sum is σ = 200928. Its totient is φ = 191280.

The previous prime is 196087. The next prime is 196111. The reversal of 196103 is 301691.

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 196103 - 2⁴ = 196087 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 (196193) 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, 2351 + ... + 2432.

It is an arithmetic number, because the mean of its divisors is an integer number (50232).

2¹⁹⁶¹⁰³ is an apocalyptic number.

196103 is a deficient number, since it is larger than the sum of its proper divisors (4825).

196103 is an equidigital number, since it uses as much as digits as its factorization.

196103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 196103 is about 442.8351837874. The cubic root of 196103 is about 58.0980308077.

Adding to 196103 its reverse (301691), we get a palindrome (497794).

The spelling of 196103 in words is "one hundred ninety-six thousand, one hundred three".