3002303 has 4 divisors (see below), whose sum is σ = 3072168. Its totient is φ = 2932440.

The previous prime is 3002281. The next prime is 3002327. The reversal of 3002303 is 3032003.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3032003 = 13 ⋅233231.

It is a cyclic number.

It is not a de Polignac number, because 3002303 - 2⁶ = 3002239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34868 + ... + 34953.

It is an arithmetic number, because the mean of its divisors is an integer number (768042).

Almost surely, 2^3002303 is an apocalyptic number.

3002303 is a deficient number, since it is larger than the sum of its proper divisors (69865).

3002303 is an equidigital number, since it uses as much as digits as its factorization.

3002303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69864.

The product of its (nonzero) digits is 54, while the sum is 11.

The square root of 3002303 is about 1732.7154988630. The cubic root of 3002303 is about 144.2618531550.

Adding to 3002303 its reverse (3032003), we get a palindrome (6034306).

It can be divided in two parts, 300 and 2303, that multiplied together give a triangular number (690900 = T₁₁₇₅).

The spelling of 3002303 in words is "three million, two thousand, three hundred three".