2253203 has 2 divisors, whose sum is σ = 2253204. Its totient is φ = 2253202.

The previous prime is 2253193. The next prime is 2253221. The reversal of 2253203 is 3023522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2253203 - 2⁴ = 2253187 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2253253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126601 + 1126602.

It is an arithmetic number, because the mean of its divisors is an integer number (1126602).

2^2253203 is an apocalyptic number.

2253203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2253203 is an equidigital number, since it uses as much as digits as its factorization.

2253203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 2253203 is about 1501.0672869662. The cubic root of 2253203 is about 131.0992197446.

Adding to 2253203 its reverse (3023522), we get a palindrome (5276725).

The spelling of 2253203 in words is "two million, two hundred fifty-three thousand, two hundred three".