422336 has 14 divisors (see below), whose sum is σ = 838200. Its totient is φ = 211136.

The previous prime is 422321. The next prime is 422339. The reversal of 422336 is 633224.

It is a zygodrome in base 2.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 422336.

It is not an unprimeable number, because it can be changed into a prime (422339) by changing a digit.

422336 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3236 + ... + 3363.

2⁴²²³³⁶ is an apocalyptic number.

It is an amenable number.

422336 is a deficient number, since it is larger than the sum of its proper divisors (415864).

422336 is an equidigital number, since it uses as much as digits as its factorization.

422336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6611 (or 6601 counting only the distinct ones).

The product of its digits is 864, while the sum is 20.

The square root of 422336 is about 649.8738339093. The cubic root of 422336 is about 75.0273085739.

The spelling of 422336 in words is "four hundred twenty-two thousand, three hundred thirty-six".