206238300 has 36 divisors (see below), whose sum is σ = 596717016. Its totient is φ = 54996800.

The previous prime is 206238299. The next prime is 206238301. The reversal of 206238300 is 3832602.

206238300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (206238299) and next prime (206238301).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206238301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 343431 + ... + 344030.

Almost surely, 2^206238300 is an apocalyptic number.

206238300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

206238300 is an abundant number, since it is smaller than the sum of its proper divisors (390478716).

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

206238300 is a wasteful number, since it uses less digits than its factorization.

206238300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687478 (or 687471 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 206238300 is about 14360.9992688531. Note that the first 3 decimals coincide. The cubic root of 206238300 is about 590.8217029099.

The spelling of 206238300 in words is "two hundred six million, two hundred thirty-eight thousand, three hundred".