2422303 has 8 divisors (see below), whose sum is σ = 2620800. Its totient is φ = 2225568.

The previous prime is 2422289. The next prime is 2422327. The reversal of 2422303 is 3032242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2422303 - 2⁹ = 2421791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4818 + ... + 5296.

It is an arithmetic number, because the mean of its divisors is an integer number (327600).

2^2422303 is an apocalyptic number.

2422303 is a deficient number, since it is larger than the sum of its proper divisors (198497).

2422303 is a wasteful number, since it uses less digits than its factorization.

2422303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2422303 is about 1556.3749548229. The cubic root of 2422303 is about 134.3000442251.

Adding to 2422303 its reverse (3032242), we get a palindrome (5454545).

It can be divided in two parts, 2422 and 303, that multiplied together give a triangular number (733866 = T₁₂₁₁).

The spelling of 2422303 in words is "two million, four hundred twenty-two thousand, three hundred three".