3003241 has 2 divisors, whose sum is σ = 3003242. Its totient is φ = 3003240.

The previous prime is 3003233. The next prime is 3003251. The reversal of 3003241 is 1423003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1879641 + 1123600 = 1371^2 + 1060^2 .

It is an emirp because it is prime and its reverse (1423003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3003241 - 2³ = 3003233 is a prime.

It is a Chen prime.

3003241 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3003251) 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 as a sum of consecutive naturals, namely, 1501620 + 1501621.

It is an arithmetic number, because the mean of its divisors is an integer number (1501621).

Almost surely, 2^3003241 is an apocalyptic number.

It is an amenable number.

3003241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3003241 is an equidigital number, since it uses as much as digits as its factorization.

3003241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3003241 is about 1732.9861511276. The cubic root of 3003241 is about 144.2768753484.

Adding to 3003241 its reverse (1423003), we get a palindrome (4426244).

The spelling of 3003241 in words is "three million, three thousand, two hundred forty-one".