244422067 has 2 divisors, whose sum is σ = 244422068. Its totient is φ = 244422066.

The previous prime is 244422047. The next prime is 244422071. The reversal of 244422067 is 760224442.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244422067 is a prime.

It is not a weakly prime, because it can be changed into another prime (244422007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122211033 + 122211034.

It is an arithmetic number, because the mean of its divisors is an integer number (122211034).

Almost surely, 2^244422067 is an apocalyptic number.

244422067 is a deficient number, since it is larger than the sum of its proper divisors (1).

244422067 is an equidigital number, since it uses as much as digits as its factorization.

244422067 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 244422067 is about 15634.0035499548. The cubic root of 244422067 is about 625.2400716132.

The spelling of 244422067 in words is "two hundred forty-four million, four hundred twenty-two thousand, sixty-seven".