422030 has 16 divisors (see below), whose sum is σ = 868320. Its totient is φ = 144672.

The previous prime is 422029. The next prime is 422041. The reversal of 422030 is 30224.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2945 + ... + 3084.

It is an arithmetic number, because the mean of its divisors is an integer number (54270).

2⁴²²⁰³⁰ is an apocalyptic number.

422030 is an abundant number, since it is smaller than the sum of its proper divisors (446290).

It is a weird number, because it is abundant, but not a pseudoperfect number.

422030 is a wasteful number, since it uses less digits than its factorization.

422030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6043.

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 422030 is about 649.6383609363. The cubic root of 422030 is about 75.0091840605.

Adding to 422030 its reverse (30224), we get a palindrome (452254).

The spelling of 422030 in words is "four hundred twenty-two thousand, thirty".