6798774 has 16 divisors (see below), whose sum is σ = 13624560. Its totient is φ = 2261760.

The previous prime is 6798763. The next prime is 6798797. The reversal of 6798774 is 4778976.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3822 + ... + 5310.

It is an arithmetic number, because the mean of its divisors is an integer number (851535).

Almost surely, 2^6798774 is an apocalyptic number.

6798774 is an abundant number, since it is smaller than the sum of its proper divisors (6825786).

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

6798774 is a wasteful number, since it uses less digits than its factorization.

6798774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2255.

The product of its digits is 592704, while the sum is 48.

The square root of 6798774 is about 2607.4458767154. The cubic root of 6798774 is about 189.4422609601.

It can be divided in two parts, 679 and 8774, that added together give a triangular number (9453 = T₁₃₇).

The spelling of 6798774 in words is "six million, seven hundred ninety-eight thousand, seven hundred seventy-four".