422382299 has 2 divisors, whose sum is σ = 422382300. Its totient is φ = 422382298.

The previous prime is 422382283. The next prime is 422382377. The reversal of 422382299 is 992283224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 422382299 - 2⁴ = 422382283 is a prime.

It is not a weakly prime, because it can be changed into another prime (422342299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211191149 + 211191150.

It is an arithmetic number, because the mean of its divisors is an integer number (211191150).

Almost surely, 2^422382299 is an apocalyptic number.

422382299 is a deficient number, since it is larger than the sum of its proper divisors (1).

422382299 is an equidigital number, since it uses as much as digits as its factorization.

422382299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 41.

The square root of 422382299 is about 20551.9414897960. The cubic root of 422382299 is about 750.3005012122.

The spelling of 422382299 in words is "four hundred twenty-two million, three hundred eighty-two thousand, two hundred ninety-nine".