2084200 has 48 divisors (see below), whose sum is σ = 5139180. Its totient is φ = 783360.

The previous prime is 2084179. The next prime is 2084209. The reversal of 2084200 is 24802.

2084200 = T₁₄₉ + T₁₅₀ + ... + T₂₅₀.

It can be written as a sum of positive squares in 6 ways, for example, as 357604 + 1726596 = 598^2 + 1314^2 .

It is not an unprimeable number, because it can be changed into a prime (2084209) 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 11 ways as a sum of consecutive naturals, for example, 3094 + ... + 3706.

2^2084200 is an apocalyptic number.

2084200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2084200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2569590).

2084200 is an abundant number, since it is smaller than the sum of its proper divisors (3054980).

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

2084200 is a wasteful number, since it uses less digits than its factorization.

2084200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646 (or 637 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 2084200 is about 1443.6758638974. The cubic root of 2084200 is about 127.7359465394.

The spelling of 2084200 in words is "two million, eighty-four thousand, two hundred".