6800256 has 48 divisors (see below), whose sum is σ = 19571760. Its totient is φ = 2266368.

The previous prime is 6800251. The next prime is 6800257. The reversal of 6800256 is 6520086.

It is a tau number, because it is divible by the number of its divisors (48).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6800251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1800 + ... + 4103.

It is an arithmetic number, because the mean of its divisors is an integer number (407745).

Almost surely, 2^6800256 is an apocalyptic number.

It is an amenable number.

6800256 is an abundant number, since it is smaller than the sum of its proper divisors (12771504).

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

6800256 is a wasteful number, since it uses less digits than its factorization.

6800256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5923 (or 5908 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 6800256 is about 2607.7300473784. The cubic root of 6800256 is about 189.4560248649.

It can be divided in two parts, 6800 and 256, that added together give a square (7056 = 84²).

The spelling of 6800256 in words is "six million, eight hundred thousand, two hundred fifty-six".