6896896 has 36 divisors (see below), whose sum is σ = 14256900. Its totient is φ = 3325952.

The previous prime is 6896893. The next prime is 6896909. The reversal of 6896896 is 6986986.

It can be written as a sum of positive squares in 2 ways, for example, as 1440000 + 5456896 = 1200^2 + 2336^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6896893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6960 + ... + 7888.

It is an arithmetic number, because the mean of its divisors is an integer number (396025).

Almost surely, 2^6896896 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 6896896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7128450).

6896896 is an abundant number, since it is smaller than the sum of its proper divisors (7360004).

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

6896896 is an equidigital number, since it uses as much as digits as its factorization.

6896896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974 (or 960 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 52.

The square root of 6896896 is about 2626.1942045477. The cubic root of 6896896 is about 190.3492744376.

The spelling of 6896896 in words is "six million, eight hundred ninety-six thousand, eight hundred ninety-six".