301421230 has 32 divisors (see below), whose sum is σ = 595548288. Its totient is φ = 108928800.

The previous prime is 301421213. The next prime is 301421243. The reversal of 301421230 is 32124103.

It is a happy number.

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, 9525 + ... + 26335.

It is an arithmetic number, because the mean of its divisors is an integer number (18610884).

Almost surely, 2^301421230 is an apocalyptic number.

301421230 is a deficient number, since it is larger than the sum of its proper divisors (294127058).

301421230 is a wasteful number, since it uses less digits than its factorization.

301421230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16992.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 301421230 is about 17361.4869754869. The cubic root of 301421230 is about 670.4884164229.

Adding to 301421230 its reverse (32124103), we get a palindrome (333545333).

The spelling of 301421230 in words is "three hundred one million, four hundred twenty-one thousand, two hundred thirty".