2281254184 has 16 divisors (see below), whose sum is σ = 4666201920. Its totient is φ = 1036933680.

The previous prime is 2281254169. The next prime is 2281254187. The reversal of 2281254184 is 4814521822.

2281254184 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2281254187) 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, 12961584 + ... + 12961759.

It is an arithmetic number, because the mean of its divisors is an integer number (291637620).

Almost surely, 2^2281254184 is an apocalyptic number.

It is an amenable number.

2281254184 is an abundant number, since it is smaller than the sum of its proper divisors (2384947736).

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

2281254184 is a wasteful number, since it uses less digits than its factorization.

2281254184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25923360 (or 25923356 counting only the distinct ones).

The product of its digits is 40960, while the sum is 37.

The square root of 2281254184 is about 47762.4767364508. The cubic root of 2281254184 is about 1316.4101618434.

The spelling of 2281254184 in words is "two billion, two hundred eighty-one million, two hundred fifty-four thousand, one hundred eighty-four".