6928896 has 80 divisors (see below), whose sum is σ = 19936224. Its totient is φ = 2125824.

The previous prime is 6928871. The next prime is 6928897. The reversal of 6928896 is 6988296.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (6928897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19795 + ... + 20141.

Almost surely, 2^6928896 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 6928896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9968112).

6928896 is an abundant number, since it is smaller than the sum of its proper divisors (13007328).

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

6928896 is a wasteful number, since it uses less digits than its factorization.

6928896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381 (or 365 counting only the distinct ones).

The product of its digits is 373248, while the sum is 48.

The square root of 6928896 is about 2632.2796204051. The cubic root of 6928896 is about 190.6432124855.

The spelling of 6928896 in words is "six million, nine hundred twenty-eight thousand, eight hundred ninety-six".