6782068 has 12 divisors (see below), whose sum is σ = 11913412. Its totient is φ = 3378240.

The previous prime is 6782059. The next prime is 6782077. The reversal of 6782068 is 8602876.

It is an interprime number because it is at equal distance from previous prime (6782059) and next prime (6782077).

It can be written as a sum of positive squares in 2 ways, for example, as 964324 + 5817744 = 982^2 + 2412^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1953 + ... + 4168.

Almost surely, 2^6782068 is an apocalyptic number.

It is an amenable number.

6782068 is a deficient number, since it is larger than the sum of its proper divisors (5131344).

6782068 is a wasteful number, since it uses less digits than its factorization.

6782068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6402 (or 6400 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 6782068 is about 2604.2403882898. The cubic root of 6782068 is about 189.2869673653.

The spelling of 6782068 in words is "six million, seven hundred eighty-two thousand, sixty-eight".