206968124 has 48 divisors (see below), whose sum is σ = 405409536. Its totient is φ = 91660800.

The previous prime is 206968117. The next prime is 206968129. The reversal of 206968124 is 421869602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206968129) 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 15 ways as a sum of consecutive naturals, for example, 302687 + ... + 303369.

It is an arithmetic number, because the mean of its divisors is an integer number (8446032).

Almost surely, 2^206968124 is an apocalyptic number.

It is an amenable number.

206968124 is a deficient number, since it is larger than the sum of its proper divisors (198441412).

206968124 is a wasteful number, since it uses less digits than its factorization.

206968124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866 (or 864 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 206968124 is about 14386.3867597114. The cubic root of 206968124 is about 591.5178041771.

The spelling of 206968124 in words is "two hundred six million, nine hundred sixty-eight thousand, one hundred twenty-four".