2244131 has 2 divisors, whose sum is σ = 2244132. Its totient is φ = 2244130.

The previous prime is 2244091. The next prime is 2244139. The reversal of 2244131 is 1314422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2244131 - 2¹⁰ = 2243107 is a prime.

It is a super-2 number, since 2×2244131² = 10072247890322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2244139) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122065 + 1122066.

It is an arithmetic number, because the mean of its divisors is an integer number (1122066).

2^2244131 is an apocalyptic number.

2244131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244131 is an equidigital number, since it uses as much as digits as its factorization.

2244131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 17.

The square root of 2244131 is about 1498.0423892534. The cubic root of 2244131 is about 130.9230361974.

Adding to 2244131 its reverse (1314422), we get a palindrome (3558553).

The spelling of 2244131 in words is "two million, two hundred forty-four thousand, one hundred thirty-one".