422033 has 4 divisors (see below), whose sum is σ = 428400. Its totient is φ = 415668.

The previous prime is 422029. The next prime is 422041. The reversal of 422033 is 330224.

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 not a de Polignac number, because 422033 - 2² = 422029 is a prime.

It is a super-2 number, since 2×422033² = 356223706178, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 421999 and 422017.

It is not an unprimeable number, because it can be changed into a prime (422063) 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, 3083 + ... + 3216.

It is an arithmetic number, because the mean of its divisors is an integer number (107100).

2⁴²²⁰³³ is an apocalyptic number.

It is an amenable number.

422033 is a deficient number, since it is larger than the sum of its proper divisors (6367).

422033 is an equidigital number, since it uses as much as digits as its factorization.

422033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6366.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 422033 is about 649.6406699091. The cubic root of 422033 is about 75.0093617943.

Adding to 422033 its reverse (330224), we get a palindrome (752257).

Subtracting from 422033 its reverse (330224), we obtain a square (91809 = 303²).

The spelling of 422033 in words is "four hundred twenty-two thousand, thirty-three".