6801078 has 8 divisors (see below), whose sum is σ = 13602168. Its totient is φ = 2267024.

The previous prime is 6801061. The next prime is 6801079. The reversal of 6801078 is 8701086.

It is a sphenic number, since it is the product of 3 distinct primes.

6801078 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6801079) 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, 566751 + ... + 566762.

It is an arithmetic number, because the mean of its divisors is an integer number (1700271).

Almost surely, 2^6801078 is an apocalyptic number.

6801078 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6801078 is a wasteful number, since it uses less digits than its factorization.

6801078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133518.

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 6801078 is about 2607.8876509543. The cubic root of 6801078 is about 189.4636582333.

The spelling of 6801078 in words is "six million, eight hundred one thousand, seventy-eight".