2244377 has 2 divisors, whose sum is σ = 2244378. Its totient is φ = 2244376.

The previous prime is 2244371. The next prime is 2244401. The reversal of 2244377 is 7734422.

2244377 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 can be written as a sum of positive squares in only one way, i.e., 1752976 + 491401 = 1324^2 + 701^2 .

It is a cyclic number.

It is not a de Polignac number, because 2244377 - 2²⁰ = 1195801 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2¹¹ + 2²¹ + 4³ + 4⁶ + 3⁸ + 7⁵ + 7⁶ .

It is not a weakly prime, because it can be changed into another prime (2244371) 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, 1122188 + 1122189.

It is an arithmetic number, because the mean of its divisors is an integer number (1122189).

2^2244377 is an apocalyptic number.

It is an amenable number.

2244377 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244377 is an equidigital number, since it uses as much as digits as its factorization.

2244377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9408, while the sum is 29.

The square root of 2244377 is about 1498.1244941593. The cubic root of 2244377 is about 130.9278199184.

Adding to 2244377 its reverse (7734422), we get a palindrome (9978799).

The spelling of 2244377 in words is "two million, two hundred forty-four thousand, three hundred seventy-seven".