923203 has 2 divisors, whose sum is σ = 923204. Its totient is φ = 923202.

The previous prime is 923201. The next prime is 923227. The reversal of 923203 is 302329.

It is a weak prime.

It is an emirp because it is prime and its reverse (302329) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 923203 - 2¹ = 923201 is a prime.

Together with 923201, it forms a pair of twin primes.

923203 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (923201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 461601 + 461602.

It is an arithmetic number, because the mean of its divisors is an integer number (461602).

2⁹²³²⁰³ is an apocalyptic number.

923203 is a deficient number, since it is larger than the sum of its proper divisors (1).

923203 is an equidigital number, since it uses as much as digits as its factorization.

923203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 923203 is about 960.8345331013. The cubic root of 923203 is about 97.3716215267.

The spelling of 923203 in words is "nine hundred twenty-three thousand, two hundred three".