304066424 has 32 divisors (see below), whose sum is σ = 601078800. Its totient is φ = 143804160.

The previous prime is 304066409. The next prime is 304066439. The reversal of 304066424 is 424660403.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (304066409) and next prime (304066439).

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 7 ways as a sum of consecutive naturals, for example, 132164 + ... + 134444.

Almost surely, 2^304066424 is an apocalyptic number.

It is an amenable number.

304066424 is a deficient number, since it is larger than the sum of its proper divisors (297012376).

304066424 is a wasteful number, since it uses less digits than its factorization.

304066424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3183 (or 3179 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 304066424 is about 17437.5005089606. The cubic root of 304066424 is about 672.4440505685. Note that the first 3 decimals are identical.

The spelling of 304066424 in words is "three hundred four million, sixty-six thousand, four hundred twenty-four".