4340207 has 2 divisors, whose sum is σ = 4340208. Its totient is φ = 4340206.

The previous prime is 4340197. The next prime is 4340233. The reversal of 4340207 is 7020434.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4340207 - 2⁴ = 4340191 is a prime.

It is a Chen prime.

It is equal to p₃₀₅₄₆₂ and since 4340207 and 305462 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4340257) 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, 2170103 + 2170104.

It is an arithmetic number, because the mean of its divisors is an integer number (2170104).

Almost surely, 2^4340207 is an apocalyptic number.

4340207 is a deficient number, since it is larger than the sum of its proper divisors (1).

4340207 is an equidigital number, since it uses as much as digits as its factorization.

4340207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 4340207 is about 2083.3163465974. The cubic root of 4340207 is about 163.1185983699.

The spelling of 4340207 in words is "four million, three hundred forty thousand, two hundred seven".