6788268 has 18 divisors (see below), whose sum is σ = 17159324. Its totient is φ = 2262744.

The previous prime is 6788267. The next prime is 6788273. The reversal of 6788268 is 8628876.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (6788267) 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, 94246 + ... + 94317.

Almost surely, 2^6788268 is an apocalyptic number.

It is an amenable number.

6788268 is an abundant number, since it is smaller than the sum of its proper divisors (10371056).

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

6788268 is a wasteful number, since it uses less digits than its factorization.

6788268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188573 (or 188568 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 6788268 is about 2605.4304826650. The cubic root of 6788268 is about 189.3446302964.

It can be divided in two parts, 6788 and 268, that added together give a square (7056 = 84²).

The spelling of 6788268 in words is "six million, seven hundred eighty-eight thousand, two hundred sixty-eight".