6820933050 has 240 divisors, whose sum is σ = 19785474720. Its totient is φ = 1740735360.

The previous prime is 6820932973. The next prime is 6820933073. The reversal of 6820933050 is 503390286.

It is a junction number, because it is equal to n+sod(n) for n = 6820932996 and 6820933014.

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 119 ways as a sum of consecutive naturals, for example, 9229581 + ... + 9230319.

It is an arithmetic number, because the mean of its divisors is an integer number (82439478).

Almost surely, 2^6820933050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6820933050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9892737360).

6820933050 is an abundant number, since it is smaller than the sum of its proper divisors (12964541670).

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

6820933050 is a wasteful number, since it uses less digits than its factorization.

6820933050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859 (or 845 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 6820933050 is about 82588.9402402041. The cubic root of 6820933050 is about 1896.4785234650.

The spelling of 6820933050 in words is "six billion, eight hundred twenty million, nine hundred thirty-three thousand, fifty".