304032434232 has 32 divisors (see below), whose sum is σ = 760097926800. Its totient is φ = 101341899264.

The previous prime is 304032434227. The next prime is 304032434239. The reversal of 304032434232 is 232434230403.

It is a self number, because there is not a number n which added to its sum of digits gives 304032434232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304032434239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1244128 + ... + 1468304.

Almost surely, 2^304032434232 is an apocalyptic number.

It is an amenable number.

304032434232 is an abundant number, since it is smaller than the sum of its proper divisors (456065492568).

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

304032434232 is a wasteful number, since it uses less digits than its factorization.

304032434232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280695 (or 280691 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 304032434232 its reverse (232434230403), we get a palindrome (536466664635).

The spelling of 304032434232 in words is "three hundred four billion, thirty-two million, four hundred thirty-four thousand, two hundred thirty-two".