206084 has 6 divisors (see below), whose sum is σ = 360654. Its totient is φ = 103040.

The previous prime is 206083. The next prime is 206123. The reversal of 206084 is 480602.

206084 = T₃₁₉ + T₃₂₀ + ... + T₃₂₂.

It can be written as a sum of positive squares in only one way, i.e., 103684 + 102400 = 322^2 + 320^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 206084.

It is not an unprimeable number, because it can be changed into a prime (206081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25757 + ... + 25764.

It is an arithmetic number, because the mean of its divisors is an integer number (60109).

2²⁰⁶⁰⁸⁴ is an apocalyptic number.

It is an amenable number.

206084 is a deficient number, since it is larger than the sum of its proper divisors (154570).

206084 is a wasteful number, since it uses less digits than its factorization.

206084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51525 (or 51523 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 206084 is about 453.9647563413. The cubic root of 206084 is about 59.0674322374.

Adding to 206084 its reverse (480602), we get a palindrome (686686).

The spelling of 206084 in words is "two hundred six thousand, eighty-four".