2184836 has 12 divisors (see below), whose sum is σ = 3861312. Its totient is φ = 1081608.

The previous prime is 2184827. The next prime is 2184859. The reversal of 2184836 is 6384812.

2184836 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2¹³ + 1 + 8⁵ + 4³ + 8⁷ + 3 + 6⁶ .

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, 2240 + ... + 3063.

It is an arithmetic number, because the mean of its divisors is an integer number (321776).

2^2184836 is an apocalyptic number.

It is an amenable number.

2184836 is a deficient number, since it is larger than the sum of its proper divisors (1676476).

2184836 is a wasteful number, since it uses less digits than its factorization.

2184836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5410 (or 5408 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 2184836 is about 1478.1190750410. The cubic root of 2184836 is about 129.7596347428.

The spelling of 2184836 in words is "two million, one hundred eighty-four thousand, eight hundred thirty-six".