2184330732 has 12 divisors (see below), whose sum is σ = 5096771736. Its totient is φ = 728110240.

The previous prime is 2184330703. The next prime is 2184330749. The reversal of 2184330732 is 2370334812.

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

It is a junction number, because it is equal to n+sod(n) for n = 2184330693 and 2184330702.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91013769 + ... + 91013792.

It is an arithmetic number, because the mean of its divisors is an integer number (424730978).

Almost surely, 2^2184330732 is an apocalyptic number.

It is an amenable number.

2184330732 is an abundant number, since it is smaller than the sum of its proper divisors (2912441004).

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

2184330732 is a wasteful number, since it uses less digits than its factorization.

2184330732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182027568 (or 182027566 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 2184330732 is about 46736.8241539795. The cubic root of 2184330732 is about 1297.4963117793.

The spelling of 2184330732 in words is "two billion, one hundred eighty-four million, three hundred thirty thousand, seven hundred thirty-two".