306028348 has 6 divisors (see below), whose sum is σ = 535549616. Its totient is φ = 153014172.

The previous prime is 306028343. The next prime is 306028351. The reversal of 306028348 is 843820603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (306028343) by changing a digit.

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 as a sum of consecutive naturals, namely, 38253540 + ... + 38253547.

Almost surely, 2^306028348 is an apocalyptic number.

It is an amenable number.

306028348 is a deficient number, since it is larger than the sum of its proper divisors (229521268).

306028348 is a wasteful number, since it uses less digits than its factorization.

306028348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76507091 (or 76507089 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 306028348 is about 17493.6659394193. The cubic root of 306028348 is about 673.8872185502.

The spelling of 306028348 in words is "three hundred six million, twenty-eight thousand, three hundred forty-eight".