300234222 has 32 divisors (see below), whose sum is σ = 667814400. Its totient is φ = 99984024.

The previous prime is 300234197. The next prime is 300234251. The reversal of 300234222 is 222432003.

300234222 is a `hidden beast` number, since 300 + 2 + 342 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 300234195 and 300234204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78429 + ... + 82167.

It is an arithmetic number, because the mean of its divisors is an integer number (20869200).

Almost surely, 2^300234222 is an apocalyptic number.

300234222 is an abundant number, since it is smaller than the sum of its proper divisors (367580178).

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

300234222 is a wasteful number, since it uses less digits than its factorization.

300234222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5237 (or 5231 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 300234222 is about 17327.2681632160. The cubic root of 300234222 is about 669.6071224561.

Adding to 300234222 its reverse (222432003), we get a palindrome (522666225).

The spelling of 300234222 in words is "three hundred million, two hundred thirty-four thousand, two hundred twenty-two".