6778076 has 12 divisors (see below), whose sum is σ = 12056520. Its totient is φ = 3333360.

The previous prime is 6778073. The next prime is 6778099. The reversal of 6778076 is 6708776.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6778073) 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, 13646 + ... + 14133.

It is an arithmetic number, because the mean of its divisors is an integer number (1004710).

Almost surely, 2^6778076 is an apocalyptic number.

It is an amenable number.

6778076 is a deficient number, since it is larger than the sum of its proper divisors (5278444).

6778076 is a wasteful number, since it uses less digits than its factorization.

6778076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27844 (or 27842 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 41.

The square root of 6778076 is about 2603.4738331698. The cubic root of 6778076 is about 189.2498212775.

The spelling of 6778076 in words is "six million, seven hundred seventy-eight thousand, seventy-six".