6800814 has 16 divisors (see below), whose sum is σ = 15113040. Its totient is φ = 2266920.

The previous prime is 6800809. The next prime is 6800821. The reversal of 6800814 is 4180086.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon 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, 62917 + ... + 63024.

It is an arithmetic number, because the mean of its divisors is an integer number (944565).

Almost surely, 2^6800814 is an apocalyptic number.

6800814 is an abundant number, since it is smaller than the sum of its proper divisors (8312226).

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

6800814 is a wasteful number, since it uses less digits than its factorization.

6800814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125952 (or 125946 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 6800814 is about 2607.8370347857. The cubic root of 6800814 is about 189.4612067076.

The spelling of 6800814 in words is "six million, eight hundred thousand, eight hundred fourteen".