9969203 has 2 divisors, whose sum is σ = 9969204. Its totient is φ = 9969202.

The previous prime is 9969187. The next prime is 9969209. The reversal of 9969203 is 3029699.

9969203 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 9969203 - 2⁴ = 9969187 is a prime.

It is not a weakly prime, because it can be changed into another prime (9969209) 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 as a sum of consecutive naturals, namely, 4984601 + 4984602.

It is an arithmetic number, because the mean of its divisors is an integer number (4984602).

Almost surely, 2^9969203 is an apocalyptic number.

9969203 is a deficient number, since it is larger than the sum of its proper divisors (1).

9969203 is an equidigital number, since it uses as much as digits as its factorization.

9969203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26244, while the sum is 38.

The square root of 9969203 is about 3157.4044720308. The cubic root of 9969203 is about 215.2220744873. Note that the first 3 decimals are identical.

The spelling of 9969203 in words is "nine million, nine hundred sixty-nine thousand, two hundred three".