2293303 has 2 divisors, whose sum is σ = 2293304. Its totient is φ = 2293302.

The previous prime is 2293301. The next prime is 2293309. The reversal of 2293303 is 3033922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2293303 - 2¹ = 2293301 is a prime.

Together with 2293301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2293301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1146651 + 1146652.

It is an arithmetic number, because the mean of its divisors is an integer number (1146652).

2^2293303 is an apocalyptic number.

2293303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2293303 is an equidigital number, since it uses as much as digits as its factorization.

2293303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 22.

The square root of 2293303 is about 1514.3655437179. The cubic root of 2293303 is about 131.8723705143.

The spelling of 2293303 in words is "two million, two hundred ninety-three thousand, three hundred three".