2422422239 has 2 divisors, whose sum is σ = 2422422240. Its totient is φ = 2422422238.

The previous prime is 2422422209. The next prime is 2422422281. The reversal of 2422422239 is 9322242242.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2422422239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2422422209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211211119 + 1211211120.

It is an arithmetic number, because the mean of its divisors is an integer number (1211211120).

Almost surely, 2^2422422239 is an apocalyptic number.

2422422239 is a deficient number, since it is larger than the sum of its proper divisors (1).

2422422239 is an equidigital number, since it uses as much as digits as its factorization.

2422422239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 32.

The square root of 2422422239 is about 49218.1088523320. The cubic root of 2422422239 is about 1343.0224784985.

The spelling of 2422422239 in words is "two billion, four hundred twenty-two million, four hundred twenty-two thousand, two hundred thirty-nine".