2241003409 has 2 divisors, whose sum is σ = 2241003410. Its totient is φ = 2241003408.

The previous prime is 2241003397. The next prime is 2241003419. The reversal of 2241003409 is 9043001422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2058618384 + 182385025 = 45372^2 + 13505^2 .

It is a cyclic number.

It is not a de Polignac number, because 2241003409 - 2⁵ = 2241003377 is a prime.

It is not a weakly prime, because it can be changed into another prime (2241003419) 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 as a sum of consecutive naturals, namely, 1120501704 + 1120501705.

It is an arithmetic number, because the mean of its divisors is an integer number (1120501705).

Almost surely, 2^2241003409 is an apocalyptic number.

It is an amenable number.

2241003409 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241003409 is an equidigital number, since it uses as much as digits as its factorization.

2241003409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2241003409 is about 47339.2375202643. The cubic root of 2241003409 is about 1308.6218649925.

The spelling of 2241003409 in words is "two billion, two hundred forty-one million, three thousand, four hundred nine".