422174359 has 2 divisors, whose sum is σ = 422174360. Its totient is φ = 422174358.

The previous prime is 422174327. The next prime is 422174377. The reversal of 422174359 is 953471224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 422174359 - 2⁵ = 422174327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422174659) 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, 211087179 + 211087180.

It is an arithmetic number, because the mean of its divisors is an integer number (211087180).

Almost surely, 2^422174359 is an apocalyptic number.

422174359 is a deficient number, since it is larger than the sum of its proper divisors (1).

422174359 is an equidigital number, since it uses as much as digits as its factorization.

422174359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 37.

The square root of 422174359 is about 20546.8819775654. The cubic root of 422174359 is about 750.1773559824.

The spelling of 422174359 in words is "four hundred twenty-two million, one hundred seventy-four thousand, three hundred fifty-nine".