6800612 has 72 divisors (see below), whose sum is σ = 15886584. Its totient is φ = 2515968.

The previous prime is 6800609. The next prime is 6800621. The reversal of 6800612 is 2160086.

It can be written as a sum of positive squares in 4 ways, for example, as 379456 + 6421156 = 616^2 + 2534^2 .

6800612 is a modest number, since divided by 612 gives 68 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43238 + ... + 43394.

It is an arithmetic number, because the mean of its divisors is an integer number (220647).

Almost surely, 2^6800612 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6800612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7943292).

6800612 is an abundant number, since it is smaller than the sum of its proper divisors (9085972).

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

6800612 is a wasteful number, since it uses less digits than its factorization.

6800612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 6800612 is about 2607.7983050842. The cubic root of 6800612 is about 189.4593308761.

Adding to 6800612 its reverse (2160086), we get a palindrome (8960698).

It can be divided in two parts, 6800 and 612, that multiplied together give a square (4161600 = 2040²).

The spelling of 6800612 in words is "six million, eight hundred thousand, six hundred twelve".