9916003 has 2 divisors, whose sum is σ = 9916004. Its totient is φ = 9916002.

The previous prime is 9915991. The next prime is 9916009. The reversal of 9916003 is 3006199.

It is a happy number.

9916003 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9916003 - 2⁹ = 9915491 is a prime.

It is equal to p₆₅₉₄₂₂ and since 9916003 and 659422 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (9916009) 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 as a sum of consecutive naturals, namely, 4958001 + 4958002.

It is an arithmetic number, because the mean of its divisors is an integer number (4958002).

Almost surely, 2^9916003 is an apocalyptic number.

9916003 is a deficient number, since it is larger than the sum of its proper divisors (1).

9916003 is an equidigital number, since it uses as much as digits as its factorization.

9916003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 28.

The square root of 9916003 is about 3148.9685612911. The cubic root of 9916003 is about 214.8385519523.

The spelling of 9916003 in words is "nine million, nine hundred sixteen thousand, three".