2280959844 has 12 divisors (see below), whose sum is σ = 5322239664. Its totient is φ = 760319944.

The previous prime is 2280959843. The next prime is 2280959893. The reversal of 2280959844 is 4489590822.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2280959843) 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, 95039982 + ... + 95040005.

It is an arithmetic number, because the mean of its divisors is an integer number (443519972).

Almost surely, 2^2280959844 is an apocalyptic number.

It is an amenable number.

2280959844 is an abundant number, since it is smaller than the sum of its proper divisors (3041279820).

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

2280959844 is a wasteful number, since it uses less digits than its factorization.

2280959844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190079994 (or 190079992 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 51.

The square root of 2280959844 is about 47759.3953479313. The cubic root of 2280959844 is about 1316.3535425744.

The spelling of 2280959844 in words is "two billion, two hundred eighty million, nine hundred fifty-nine thousand, eight hundred forty-four".