422325212 has 12 divisors (see below), whose sum is σ = 739817400. Its totient is φ = 210948816.

The previous prime is 422325209. The next prime is 422325223. The reversal of 422325212 is 212523224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48962 + ... + 56937.

It is an arithmetic number, because the mean of its divisors is an integer number (61651450).

Almost surely, 2^422325212 is an apocalyptic number.

It is an amenable number.

422325212 is a deficient number, since it is larger than the sum of its proper divisors (317492188).

422325212 is a wasteful number, since it uses less digits than its factorization.

422325212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106900 (or 106898 counting only the distinct ones).

The product of its digits is 1920, while the sum is 23.

The square root of 422325212 is about 20550.5525959766. The cubic root of 422325212 is about 750.2666974483.

Adding to 422325212 its reverse (212523224), we get a palindrome (634848436).

The spelling of 422325212 in words is "four hundred twenty-two million, three hundred twenty-five thousand, two hundred twelve".