2184383149 has 8 divisors (see below), whose sum is σ = 2354640512. Its totient is φ = 2014444080.

The previous prime is 2184383147. The next prime is 2184383167. The reversal of 2184383149 is 9413834812.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2184383149 - 2¹ = 2184383147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2184383141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65217 + ... + 92854.

It is an arithmetic number, because the mean of its divisors is an integer number (294330064).

Almost surely, 2^2184383149 is an apocalyptic number.

It is an amenable number.

2184383149 is a deficient number, since it is larger than the sum of its proper divisors (170257363).

2184383149 is a wasteful number, since it uses less digits than its factorization.

2184383149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159147.

The product of its digits is 165888, while the sum is 43.

The square root of 2184383149 is about 46737.3849182857. The cubic root of 2184383149 is about 1297.5066902931.

The spelling of 2184383149 in words is "two billion, one hundred eighty-four million, three hundred eighty-three thousand, one hundred forty-nine".