6800756736 has 52 divisors (see below), whose sum is σ = 18133170272. Its totient is φ = 2266914816.

The previous prime is 6800756731. The next prime is 6800756759. The reversal of 6800756736 is 6376570086.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6800756731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 264436 + ... + 289011.

Almost surely, 2^6800756736 is an apocalyptic number.

It is an amenable number.

6800756736 is an abundant number, since it is smaller than the sum of its proper divisors (11332413536).

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

6800756736 is an equidigital number, since it uses as much as digits as its factorization.

6800756736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553474 (or 553452 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The square root of 6800756736 is about 82466.7007706747. The cubic root of 6800756736 is about 1894.6067494098.

The spelling of 6800756736 in words is "six billion, eight hundred million, seven hundred fifty-six thousand, seven hundred thirty-six".