2266307 has 2 divisors, whose sum is σ = 2266308. Its totient is φ = 2266306.

The previous prime is 2266291. The next prime is 2266331. The reversal of 2266307 is 7036622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2266307 - 2⁴ = 2266291 is a prime.

It is a super-2 number, since 2×2266307² = 10272294836498, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2266337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133153 + 1133154.

It is an arithmetic number, because the mean of its divisors is an integer number (1133154).

2^2266307 is an apocalyptic number.

2266307 is a deficient number, since it is larger than the sum of its proper divisors (1).

2266307 is an equidigital number, since it uses as much as digits as its factorization.

2266307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 2266307 is about 1505.4258533717. The cubic root of 2266307 is about 131.3528741456.

The spelling of 2266307 in words is "two million, two hundred sixty-six thousand, three hundred seven".