9663103 has 4 divisors (see below), whose sum is σ = 9974848. Its totient is φ = 9351360.

The previous prime is 9663091. The next prime is 9663107. The reversal of 9663103 is 3013669.

9663103 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 9663103 - 2²¹ = 7565951 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 (9663107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155826 + ... + 155887.

It is an arithmetic number, because the mean of its divisors is an integer number (2493712).

Almost surely, 2^9663103 is an apocalyptic number.

9663103 is a deficient number, since it is larger than the sum of its proper divisors (311745).

9663103 is a wasteful number, since it uses less digits than its factorization.

9663103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311744.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 9663103 is about 3108.5532004455. The cubic root of 9663103 is about 212.9963704408.

The spelling of 9663103 in words is "nine million, six hundred sixty-three thousand, one hundred three".