304442034 has 32 divisors (see below), whose sum is σ = 656505024. Its totient is φ = 93562560.

The previous prime is 304442023. The next prime is 304442059. The reversal of 304442034 is 430244403.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 304441995 and 304442013.

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 15 ways as a sum of consecutive naturals, for example, 83469 + ... + 87039.

It is an arithmetic number, because the mean of its divisors is an integer number (20515782).

Almost surely, 2^304442034 is an apocalyptic number.

304442034 is an abundant number, since it is smaller than the sum of its proper divisors (352062990).

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

304442034 is a wasteful number, since it uses less digits than its factorization.

304442034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4682.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 304442034 is about 17448.2673638387. The cubic root of 304442034 is about 672.7208242813.

Adding to 304442034 its reverse (430244403), we get a palindrome (734686437).

The spelling of 304442034 in words is "three hundred four million, four hundred forty-two thousand, thirty-four".