2680896 has 28 divisors (see below), whose sum is σ = 7093712. Its totient is φ = 893568.

The previous prime is 2680891. The next prime is 2680897. The reversal of 2680896 is 6980862.

It is not an unprimeable number, because it can be changed into a prime (2680891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6790 + ... + 7173.

2^2680896 is an apocalyptic number.

It is an amenable number.

2680896 is an abundant number, since it is smaller than the sum of its proper divisors (4412816).

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

2680896 is a wasteful number, since it uses less digits than its factorization.

2680896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13978 (or 13968 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 2680896 is about 1637.3441910606. The cubic root of 2680896 is about 138.9184691722.

The spelling of 2680896 in words is "two million, six hundred eighty thousand, eight hundred ninety-six".