206141300 has 18 divisors (see below), whose sum is σ = 447326838. Its totient is φ = 82456480.

The previous prime is 206141291. The next prime is 206141311. The reversal of 206141300 is 3141602.

It can be written as a sum of positive squares in 3 ways, for example, as 964324 + 205176976 = 982^2 + 14324^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1030607 + ... + 1030806.

It is an arithmetic number, because the mean of its divisors is an integer number (24851491).

Almost surely, 2^206141300 is an apocalyptic number.

206141300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

206141300 is an abundant number, since it is smaller than the sum of its proper divisors (241185538).

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

206141300 is a wasteful number, since it uses less digits than its factorization.

206141300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061427 (or 2061420 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 206141300 is about 14357.6216693434. The cubic root of 206141300 is about 590.7290613842.

Adding to 206141300 its reverse (3141602), we get a palindrome (209282902).

The spelling of 206141300 in words is "two hundred six million, one hundred forty-one thousand, three hundred".