422333 has 4 divisors (see below), whose sum is σ = 425088. Its totient is φ = 419580.

The previous prime is 422321. The next prime is 422339. The reversal of 422333 is 333224.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 422333 - 2⁸ = 422077 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133 + ... + 1458.

It is an arithmetic number, because the mean of its divisors is an integer number (106272).

2⁴²²³³³ is an apocalyptic number.

It is an amenable number.

422333 is a deficient number, since it is larger than the sum of its proper divisors (2755).

422333 is a wasteful number, since it uses less digits than its factorization.

422333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2754.

The product of its digits is 432, while the sum is 17.

The square root of 422333 is about 649.8715257649. The cubic root of 422333 is about 75.0271309251.

Adding to 422333 its reverse (333224), we get a palindrome (755557).

The spelling of 422333 in words is "four hundred twenty-two thousand, three hundred thirty-three".