301422230 has 16 divisors (see below), whose sum is σ = 561269520. Its totient is φ = 116411232.

The previous prime is 301422227. The next prime is 301422281. The reversal of 301422230 is 32224103.

It is a junction number, because it is equal to n+sod(n) for n = 301422199 and 301422208.

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 7 ways as a sum of consecutive naturals, for example, 519404 + ... + 519983.

It is an arithmetic number, because the mean of its divisors is an integer number (35079345).

Almost surely, 2^301422230 is an apocalyptic number.

301422230 is a deficient number, since it is larger than the sum of its proper divisors (259847290).

301422230 is a wasteful number, since it uses less digits than its factorization.

301422230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039423.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 301422230 is about 17361.5157748395. The cubic root of 301422230 is about 670.4891578966.

Adding to 301422230 its reverse (32224103), we get a palindrome (333646333).

The spelling of 301422230 in words is "three hundred one million, four hundred twenty-two thousand, two hundred thirty".