4243067 has 2 divisors, whose sum is σ = 4243068. Its totient is φ = 4243066.

The previous prime is 4243051. The next prime is 4243069. The reversal of 4243067 is 7603424.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4243067 - 2⁴ = 4243051 is a prime.

Together with 4243069, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₂₉₉₁₃₂ and since 4243067 and 299132 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (4243069) 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, 2121533 + 2121534.

It is an arithmetic number, because the mean of its divisors is an integer number (2121534).

Almost surely, 2^4243067 is an apocalyptic number.

4243067 is a deficient number, since it is larger than the sum of its proper divisors (1).

4243067 is an equidigital number, since it uses as much as digits as its factorization.

4243067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 4243067 is about 2059.8706270055. The cubic root of 4243067 is about 161.8924627981.

The spelling of 4243067 in words is "four million, two hundred forty-three thousand, sixty-seven".