422348224 has 14 divisors (see below), whose sum is σ = 838097384. Its totient is φ = 211174080.

The previous prime is 422348219. The next prime is 422348231. The reversal of 422348224 is 422843224.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3299532 + ... + 3299659.

Almost surely, 2^422348224 is an apocalyptic number.

It is an amenable number.

422348224 is a deficient number, since it is larger than the sum of its proper divisors (415749160).

422348224 is an equidigital number, since it uses as much as digits as its factorization.

422348224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6599203 (or 6599193 counting only the distinct ones).

The product of its digits is 24576, while the sum is 31.

The square root of 422348224 is about 20551.1124759707. The cubic root of 422348224 is about 750.2803242484.

The spelling of 422348224 in words is "four hundred twenty-two million, three hundred forty-eight thousand, two hundred twenty-four".