300828208 has 20 divisors (see below), whose sum is σ = 590235040. Its totient is φ = 148509504.

The previous prime is 300828181. The next prime is 300828221. The reversal of 300828208 is 802828003.

It is a super-2 number, since 2×300828208² = 180995221456982528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 300828208.

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 3 ways as a sum of consecutive naturals, for example, 117735 + ... + 120262.

It is an arithmetic number, because the mean of its divisors is an integer number (29511752).

Almost surely, 2^300828208 is an apocalyptic number.

It is an amenable number.

300828208 is a deficient number, since it is larger than the sum of its proper divisors (289406832).

300828208 is a wasteful number, since it uses less digits than its factorization.

300828208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238084 (or 238078 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 300828208 is about 17344.3999031388. The cubic root of 300828208 is about 670.0484170847.

The spelling of 300828208 in words is "three hundred million, eight hundred twenty-eight thousand, two hundred eight".