304433964 has 30 divisors (see below), whose sum is σ = 795851364. Its totient is φ = 101477880.

The previous prime is 304433951. The next prime is 304433971. The reversal of 304433964 is 469334403.

It is a happy number.

304433964 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 469482 + ... + 470129.

Almost surely, 2^304433964 is an apocalyptic number.

It is an amenable number.

304433964 is an abundant number, since it is smaller than the sum of its proper divisors (491417400).

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

304433964 is a wasteful number, since it uses less digits than its factorization.

304433964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939627 (or 939616 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

The square root of 304433964 is about 17448.0361072529. The cubic root of 304433964 is about 672.7148801777.

It can be divided in two parts, 3044339 and 64, that added together give a palindrome (3044403).

The spelling of 304433964 in words is "three hundred four million, four hundred thirty-three thousand, nine hundred sixty-four".