6794435720 has 64 divisors (see below), whose sum is σ = 16109064000. Its totient is φ = 2572017408.

The previous prime is 6794435671. The next prime is 6794435729. The reversal of 6794435720 is 275344976.

It is not an unprimeable number, because it can be changed into a prime (6794435729) 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 in 15 ways as a sum of consecutive naturals, for example, 808259 + ... + 816621.

It is an arithmetic number, because the mean of its divisors is an integer number (251704125).

Almost surely, 2^6794435720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6794435720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8054532000).

6794435720 is an abundant number, since it is smaller than the sum of its proper divisors (9314628280).

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

6794435720 is a wasteful number, since it uses less digits than its factorization.

6794435720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9462 (or 9458 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 47.

The square root of 6794435720 is about 82428.3672045007. The cubic root of 6794435720 is about 1894.0195818193.

The spelling of 6794435720 in words is "six billion, seven hundred ninety-four million, four hundred thirty-five thousand, seven hundred twenty".