2338247 has 2 divisors, whose sum is σ = 2338248. Its totient is φ = 2338246.

The previous prime is 2338213. The next prime is 2338261. The reversal of 2338247 is 7428332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2338247 - 2¹⁴ = 2321863 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2338207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1169123 + 1169124.

It is an arithmetic number, because the mean of its divisors is an integer number (1169124).

2^2338247 is an apocalyptic number.

2338247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2338247 is an equidigital number, since it uses as much as digits as its factorization.

2338247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 29.

The square root of 2338247 is about 1529.1327607504. The cubic root of 2338247 is about 132.7282786080.

The spelling of 2338247 in words is "two million, three hundred thirty-eight thousand, two hundred forty-seven".