2241049 has 2 divisors, whose sum is σ = 2241050. Its totient is φ = 2241048.

The previous prime is 2241047. The next prime is 2241061. The reversal of 2241049 is 9401422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1651225 + 589824 = 1285^2 + 768^2 .

It is a cyclic number.

It is not a de Polignac number, because 2241049 - 2¹ = 2241047 is a prime.

Together with 2241047, it forms a pair of twin primes.

2241049 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (2241047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120524 + 1120525.

It is an arithmetic number, because the mean of its divisors is an integer number (1120525).

2^2241049 is an apocalyptic number.

It is an amenable number.

2241049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241049 is an equidigital number, since it uses as much as digits as its factorization.

2241049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2241049 is about 1497.0133599938. The cubic root of 2241049 is about 130.8630739139.

The spelling of 2241049 in words is "two million, two hundred forty-one thousand, forty-nine".