206752120 has 16 divisors (see below), whose sum is σ = 465192360. Its totient is φ = 82700832.

The previous prime is 206752111. The next prime is 206752123. The reversal of 206752120 is 21257602.

206752120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206752123) 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 3 ways as a sum of consecutive naturals, for example, 2584362 + ... + 2584441.

Almost surely, 2^206752120 is an apocalyptic number.

206752120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

206752120 is an abundant number, since it is smaller than the sum of its proper divisors (258440240).

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

206752120 is a wasteful number, since it uses less digits than its factorization.

206752120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5168814 (or 5168810 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 206752120 is about 14378.8775639825. The cubic root of 206752120 is about 591.3119517257.

The spelling of 206752120 in words is "two hundred six million, seven hundred fifty-two thousand, one hundred twenty".