422034 has 16 divisors (see below), whose sum is σ = 871680. Its totient is φ = 136080.

The previous prime is 422029. The next prime is 422041. The reversal of 422034 is 430224.

It is a happy number.

It is a super-2 number, since 2×422034² = 356225394312, which contains 22 as substring.

It is a Curzon number.

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 422034.

It is an unprimeable number.

422034 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 in 7 ways as a sum of consecutive naturals, for example, 949 + ... + 1320.

It is an arithmetic number, because the mean of its divisors is an integer number (54480).

2⁴²²⁰³⁴ is an apocalyptic number.

422034 is an abundant number, since it is smaller than the sum of its proper divisors (449646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422034 is a wasteful number, since it uses less digits than its factorization.

422034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2305.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 422034 is about 649.6414395649. The cubic root of 422034 is about 75.0094210388.

Adding to 422034 its reverse (430224), we get a palindrome (852258).

The spelling of 422034 in words is "four hundred twenty-two thousand, thirty-four".