11324903 has 2 divisors, whose sum is σ = 11324904. Its totient is φ = 11324902.

The previous prime is 11324861. The next prime is 11324909. The reversal of 11324903 is 30942311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11324903 - 2⁸ = 11324647 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11324909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5662451 + 5662452.

It is an arithmetic number, because the mean of its divisors is an integer number (5662452).

Almost surely, 2^11324903 is an apocalyptic number.

11324903 is a deficient number, since it is larger than the sum of its proper divisors (1).

11324903 is an equidigital number, since it uses as much as digits as its factorization.

11324903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 11324903 is about 3365.2493221157. The cubic root of 11324903 is about 224.5664275991.

The spelling of 11324903 in words is "eleven million, three hundred twenty-four thousand, nine hundred three".