300223212 has 24 divisors (see below), whose sum is σ = 712006512. Its totient is φ = 98433600.

The previous prime is 300223139. The next prime is 300223223. The reversal of 300223212 is 212322003.

It is a junction number, because it is equal to n+sod(n) for n = 300223191 and 300223200.

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, 204339 + ... + 205802.

It is an arithmetic number, because the mean of its divisors is an integer number (29666938).

Almost surely, 2^300223212 is an apocalyptic number.

It is an amenable number.

300223212 is an abundant number, since it is smaller than the sum of its proper divisors (411783300).

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

300223212 is a wasteful number, since it uses less digits than its factorization.

300223212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410209 (or 410207 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 300223212 is about 17326.9504529793. The cubic root of 300223212 is about 669.5989372193.

Adding to 300223212 its reverse (212322003), we get a palindrome (512545215).

The spelling of 300223212 in words is "three hundred million, two hundred twenty-three thousand, two hundred twelve".