2224141 has 2 divisors, whose sum is σ = 2224142. Its totient is φ = 2224140.

The previous prime is 2224099. The next prime is 2224147. The reversal of 2224141 is 1414222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2090916 + 133225 = 1446^2 + 365^2 .

It is a cyclic number.

It is not a de Polignac number, because 2224141 - 2¹¹ = 2222093 is a prime.

It is equal to p₁₆₄₃₀₂ and since 2224141 and 164302 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2224147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112070 + 1112071.

It is an arithmetic number, because the mean of its divisors is an integer number (1112071).

2^2224141 is an apocalyptic number.

It is an amenable number.

2224141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2224141 is an equidigital number, since it uses as much as digits as its factorization.

2224141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 128, while the sum is 16.

The square root of 2224141 is about 1491.3554237673. The cubic root of 2224141 is about 130.5331360393.

Adding to 2224141 its reverse (1414222), we get a palindrome (3638363).

The spelling of 2224141 in words is "two million, two hundred twenty-four thousand, one hundred forty-one".