6798766 has 16 divisors (see below), whose sum is σ = 11088000. Its totient is φ = 3107808.

The previous prime is 6798763. The next prime is 6798797. The reversal of 6798766 is 6678976.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6798761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1635 + ... + 4033.

It is an arithmetic number, because the mean of its divisors is an integer number (693000).

Almost surely, 2^6798766 is an apocalyptic number.

6798766 is a deficient number, since it is larger than the sum of its proper divisors (4289234).

6798766 is a wasteful number, since it uses less digits than its factorization.

6798766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2523.

The product of its digits is 762048, while the sum is 49.

The square root of 6798766 is about 2607.4443426466. Note that the first 3 decimals coincide. The cubic root of 6798766 is about 189.4421866556.

The spelling of 6798766 in words is "six million, seven hundred ninety-eight thousand, seven hundred sixty-six".