206534714 has 4 divisors (see below), whose sum is σ = 309802074. Its totient is φ = 103267356.

The previous prime is 206534701. The next prime is 206534743. The reversal of 206534714 is 417435602.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 114854089 + 91680625 = 10717^2 + 9575^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51633677 + ... + 51633680.

Almost surely, 2^206534714 is an apocalyptic number.

206534714 is a deficient number, since it is larger than the sum of its proper divisors (103267360).

206534714 is a wasteful number, since it uses less digits than its factorization.

206534714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103267359.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 206534714 is about 14371.3156669805. The cubic root of 206534714 is about 591.1046183382.

The spelling of 206534714 in words is "two hundred six million, five hundred thirty-four thousand, seven hundred fourteen".