2184029 has 4 divisors (see below), whose sum is σ = 2237340. Its totient is φ = 2130720.

The previous prime is 2184001. The next prime is 2184047. The reversal of 2184029 is 9204812.

2184029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 139129 + 2044900 = 373^2 + 1430^2 .

It is a cyclic number.

It is not a de Polignac number, because 2184029 - 2⁸ = 2183773 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2183989 and 2184007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2184059) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 26594 + ... + 26675.

It is an arithmetic number, because the mean of its divisors is an integer number (559335).

2^2184029 is an apocalyptic number.

It is an amenable number.

2184029 is a deficient number, since it is larger than the sum of its proper divisors (53311).

2184029 is an equidigital number, since it uses as much as digits as its factorization.

2184029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53310.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 2184029 is about 1477.8460677621. The cubic root of 2184029 is about 129.7436565915.

The spelling of 2184029 in words is "two million, one hundred eighty-four thousand, twenty-nine".