504422212 has 12 divisors (see below), whose sum is σ = 1008844480. Its totient is φ = 216180936.

The previous prime is 504422197. The next prime is 504422227. The reversal of 504422212 is 212224405.

It is an interprime number because it is at equal distance from previous prime (504422197) and next prime (504422227).

504422212 is an admirable 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, 9007512 + ... + 9007567.

Almost surely, 2^504422212 is an apocalyptic number.

It is an amenable number.

504422212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

504422212 is a wasteful number, since it uses less digits than its factorization.

504422212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18015090 (or 18015088 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 504422212 is about 22459.3457607295. The cubic root of 504422212 is about 796.0336025309.

Adding to 504422212 its reverse (212224405), we get a palindrome (716646617).

The spelling of 504422212 in words is "five hundred four million, four hundred twenty-two thousand, two hundred twelve".