2267338247 has 2 divisors, whose sum is σ = 2267338248. Its totient is φ = 2267338246.

The previous prime is 2267338217. The next prime is 2267338273. The reversal of 2267338247 is 7428337622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2267338247 - 2¹⁸ = 2267076103 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2267338198 and 2267338207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2267338217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133669123 + 1133669124.

It is an arithmetic number, because the mean of its divisors is an integer number (1133669124).

Almost surely, 2^2267338247 is an apocalyptic number.

2267338247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2267338247 is an equidigital number, since it uses as much as digits as its factorization.

2267338247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 677376, while the sum is 44.

The square root of 2267338247 is about 47616.5753388460. The cubic root of 2267338247 is about 1313.7279447067.

The spelling of 2267338247 in words is "two billion, two hundred sixty-seven million, three hundred thirty-eight thousand, two hundred forty-seven".