2184228315 has 64 divisors (see below), whose sum is σ = 4164825600. Its totient is φ = 1082719872.

The previous prime is 2184228283. The next prime is 2184228359. The reversal of 2184228315 is 5138224812.

It is a happy number.

2184228315 is a `hidden beast` number, since 218 + 422 + 8 + 3 + 15 = 666.

It is not a de Polignac number, because 2184228315 - 2⁵ = 2184228283 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2184228315.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 127912 + ... + 143978.

It is an arithmetic number, because the mean of its divisors is an integer number (65075400).

Almost surely, 2^2184228315 is an apocalyptic number.

2184228315 is a deficient number, since it is larger than the sum of its proper divisors (1980597285).

2184228315 is a wasteful number, since it uses less digits than its factorization.

2184228315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16153 (or 16147 counting only the distinct ones).

The product of its digits is 30720, while the sum is 36.

The square root of 2184228315 is about 46735.7284633502. The cubic root of 2184228315 is about 1297.4760328360.

The spelling of 2184228315 in words is "two billion, one hundred eighty-four million, two hundred twenty-eight thousand, three hundred fifteen".