2280896 has 28 divisors (see below), whose sum is σ = 4575048. Its totient is φ = 1128192.

The previous prime is 2280869. The next prime is 2280899. The reversal of 2280896 is 6980822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2280899) 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, 9935 + ... + 10161.

2^2280896 is an apocalyptic number.

It is an amenable number.

2280896 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

2280896 is a wasteful number, since it uses less digits than its factorization.

2280896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396 (or 386 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 2280896 is about 1510.2635531589. The cubic root of 2280896 is about 131.6341260894.

The spelling of 2280896 in words is "two million, two hundred eighty thousand, eight hundred ninety-six".