206982300 has 72 divisors (see below), whose sum is σ = 684428416. Its totient is φ = 47309760.

The previous prime is 206982299. The next prime is 206982317. The reversal of 206982300 is 3289602.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 47182 + ... + 51381.

Almost surely, 2^206982300 is an apocalyptic number.

206982300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

206982300 is an abundant number, since it is smaller than the sum of its proper divisors (477446116).

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

206982300 is a wasteful number, since it uses less digits than its factorization.

206982300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98587 (or 98580 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 206982300 is about 14386.8794392669. The cubic root of 206982300 is about 591.5313089378.

The spelling of 206982300 in words is "two hundred six million, nine hundred eighty-two thousand, three hundred".