3020009800 has 24 divisors (see below), whose sum is σ = 7021523250. Its totient is φ = 1208003840.

The previous prime is 3020009753. The next prime is 3020009809. The reversal of 3020009800 is 89000203.

It can be written as a sum of positive squares in 3 ways, for example, as 2241264964 + 778744836 = 47342^2 + 27906^2 .

It is not an unprimeable number, because it can be changed into a prime (3020009809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7549825 + ... + 7550224.

Almost surely, 2^3020009800 is an apocalyptic number.

It is an amenable number.

3020009800 is an abundant number, since it is smaller than the sum of its proper divisors (4001513450).

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

3020009800 is a wasteful number, since it uses less digits than its factorization.

3020009800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15100065 (or 15100056 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 3020009800 is about 54954.6158206934. The cubic root of 3020009800 is about 1445.4490369010.

The spelling of 3020009800 in words is "three billion, twenty million, nine thousand, eight hundred".