2284814421 has 24 divisors (see below), whose sum is σ = 3489857280. Its totient is φ = 1438113600.

The previous prime is 2284814407. The next prime is 2284814437. The reversal of 2284814421 is 1244184822.

It is a happy number.

2284814421 is a `hidden beast` number, since 228 + 4 + 8 + 1 + 4 + 421 = 666.

It is not a de Polignac number, because 2284814421 - 2¹¹ = 2284812373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2284814401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88431 + ... + 111308.

It is an arithmetic number, because the mean of its divisors is an integer number (145410720).

Almost surely, 2^2284814421 is an apocalyptic number.

It is an amenable number.

2284814421 is a deficient number, since it is larger than the sum of its proper divisors (1205042859).

2284814421 is a wasteful number, since it uses less digits than its factorization.

2284814421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199817 (or 199814 counting only the distinct ones).

The product of its digits is 32768, while the sum is 36.

The square root of 2284814421 is about 47799.7324364896. The cubic root of 2284814421 is about 1317.0946239542.

The spelling of 2284814421 in words is "two billion, two hundred eighty-four million, eight hundred fourteen thousand, four hundred twenty-one".