9968003 has 4 divisors (see below), whose sum is σ = 10018800. Its totient is φ = 9917208.

The previous prime is 9967987. The next prime is 9968009. The reversal of 9968003 is 3008699.

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 9968003 - 2⁴ = 9967987 is a prime.

It is a super-2 number, since 2×9968003² = 198722167616018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9968009) 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, 25103 + ... + 25496.

It is an arithmetic number, because the mean of its divisors is an integer number (2504700).

Almost surely, 2^9968003 is an apocalyptic number.

9968003 is a deficient number, since it is larger than the sum of its proper divisors (50797).

9968003 is a wasteful number, since it uses less digits than its factorization.

9968003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50796.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 9968003 is about 3157.2144368098. The cubic root of 9968003 is about 215.2134386632.

The spelling of 9968003 in words is "nine million, nine hundred sixty-eight thousand, three".