4240242067 has 2 divisors, whose sum is σ = 4240242068. Its totient is φ = 4240242066.

The previous prime is 4240242043. The next prime is 4240242077. The reversal of 4240242067 is 7602420424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4240242067 - 2⁷ = 4240241939 is a prime.

It is not a weakly prime, because it can be changed into another prime (4240242007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2120121033 + 2120121034.

It is an arithmetic number, because the mean of its divisors is an integer number (2120121034).

Almost surely, 2^4240242067 is an apocalyptic number.

4240242067 is a deficient number, since it is larger than the sum of its proper divisors (1).

4240242067 is an equidigital number, since it uses as much as digits as its factorization.

4240242067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 4240242067 is about 65117.1411150705. The cubic root of 4240242067 is about 1618.5652677252.

The spelling of 4240242067 in words is "four billion, two hundred forty million, two hundred forty-two thousand, sixty-seven".