3030316728 has 32 divisors (see below), whose sum is σ = 7736981760. Its totient is φ = 988613600.

The previous prime is 3030316717. The next prime is 3030316777. The reversal of 3030316728 is 8276130303.

It is a congruent number.

It is an unprimeable number.

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, 1342098 + ... + 1344353.

It is an arithmetic number, because the mean of its divisors is an integer number (241780680).

Almost surely, 2^3030316728 is an apocalyptic number.

It is an amenable number.

3030316728 is an abundant number, since it is smaller than the sum of its proper divisors (4706665032).

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

3030316728 is a wasteful number, since it uses less digits than its factorization.

3030316728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2686507 (or 2686503 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 3030316728 is about 55048.3126716887. The cubic root of 3030316728 is about 1447.0915506325.

The spelling of 3030316728 in words is "three billion, thirty million, three hundred sixteen thousand, seven hundred twenty-eight".