2244371 has 2 divisors, whose sum is σ = 2244372. Its totient is φ = 2244370.

The previous prime is 2244367. The next prime is 2244377. The reversal of 2244371 is 1734422.

2244371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2244371 - 2² = 2244367 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2244377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122185 + 1122186.

It is an arithmetic number, because the mean of its divisors is an integer number (1122186).

2^2244371 is an apocalyptic number.

2244371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244371 is an equidigital number, since it uses as much as digits as its factorization.

2244371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1344, while the sum is 23.

The square root of 2244371 is about 1498.1224916541. The cubic root of 2244371 is about 130.9277032465.

Adding to 2244371 its reverse (1734422), we get a palindrome (3978793).

The spelling of 2244371 in words is "two million, two hundred forty-four thousand, three hundred seventy-one".