6872687296 has 112 divisors (see below), whose sum is σ = 14606991360. Its totient is φ = 3199150080.

The previous prime is 6872687287. The next prime is 6872687299. The reversal of 6872687296 is 6927862786.

It is not an unprimeable number, because it can be changed into a prime (6872687299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29496396 + ... + 29496628.

Almost surely, 2^6872687296 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 6872687296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7303495680).

6872687296 is an abundant number, since it is smaller than the sum of its proper divisors (7734304064).

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

6872687296 is a wasteful number, since it uses less digits than its factorization.

6872687296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582 (or 572 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 61.

The square root of 6872687296 is about 82901.6724559885. The cubic root of 6872687296 is about 1901.2629918411.

The spelling of 6872687296 in words is "six billion, eight hundred seventy-two million, six hundred eighty-seven thousand, two hundred ninety-six".