2184030 has 32 divisors (see below), whose sum is σ = 5824800. Its totient is φ = 582336.

The previous prime is 2184001. The next prime is 2184047. The reversal of 2184030 is 304812.

It is a happy number.

2184030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2183994 and 2184012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3775 + ... + 4314.

It is an arithmetic number, because the mean of its divisors is an integer number (182025).

2^2184030 is an apocalyptic number.

2184030 is an abundant number, since it is smaller than the sum of its proper divisors (3640770).

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

2184030 is a wasteful number, since it uses less digits than its factorization.

2184030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8105 (or 8099 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2184030 is about 1477.8464060923. The cubic root of 2184030 is about 129.7436763933.

Adding to 2184030 its reverse (304812), we get a palindrome (2488842).

The spelling of 2184030 in words is "two million, one hundred eighty-four thousand, thirty".