304034122 has 12 divisors (see below), whose sum is σ = 530508690. Its totient is φ = 130300296.

The previous prime is 304034083. The next prime is 304034149. The reversal of 304034122 is 221430403.

It can be written as a sum of positive squares in only one way, i.e., 225870841 + 78163281 = 15029^2 + 8841^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 304034122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1551097 + ... + 1551292.

Almost surely, 2^304034122 is an apocalyptic number.

304034122 is a deficient number, since it is larger than the sum of its proper divisors (226474568).

304034122 is a wasteful number, since it uses less digits than its factorization.

304034122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3102405 (or 3102398 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 304034122 is about 17436.5742621651. The cubic root of 304034122 is about 672.4202377267.

Adding to 304034122 its reverse (221430403), we get a palindrome (525464525).

The spelling of 304034122 in words is "three hundred four million, thirty-four thousand, one hundred twenty-two".