6836872 has 48 divisors (see below), whose sum is σ = 15143760. Its totient is φ = 2884896.

The previous prime is 6836867. The next prime is 6836969. The reversal of 6836872 is 2786386.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41863 + ... + 42025.

It is an arithmetic number, because the mean of its divisors is an integer number (315495).

Almost surely, 2^6836872 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 6836872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7571880).

6836872 is an abundant number, since it is smaller than the sum of its proper divisors (8306888).

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

6836872 is a wasteful number, since it uses less digits than its factorization.

6836872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290 (or 279 counting only the distinct ones).

The product of its digits is 96768, while the sum is 40.

The square root of 6836872 is about 2614.7412873935. The cubic root of 6836872 is about 189.7954585536.

The spelling of 6836872 in words is "six million, eight hundred thirty-six thousand, eight hundred seventy-two".