6750796720 has 40 divisors (see below), whose sum is σ = 15929877744. Its totient is φ = 2660013312.

The previous prime is 6750796699. The next prime is 6750796727. The reversal of 6750796720 is 276970576.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (6750796727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 624379 + ... + 635098.

Almost surely, 2^6750796720 is an apocalyptic number.

It is an amenable number.

6750796720 is an abundant number, since it is smaller than the sum of its proper divisors (9179081024).

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

6750796720 is a wasteful number, since it uses less digits than its factorization.

6750796720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259557 (or 1259551 counting only the distinct ones).

The product of its (nonzero) digits is 1111320, while the sum is 49.

The square root of 6750796720 is about 82163.2321662190. The cubic root of 6750796720 is about 1889.9559277910.

The spelling of 6750796720 in words is "six billion, seven hundred fifty million, seven hundred ninety-six thousand, seven hundred twenty".