206798256 has 60 divisors (see below), whose sum is σ = 661429392. Its totient is φ = 59084928.

The previous prime is 206798239. The next prime is 206798281. The reversal of 206798256 is 652897602.

206798256 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101571 + ... + 103586.

Almost surely, 2^206798256 is an apocalyptic number.

It is an amenable number.

206798256 is an abundant number, since it is smaller than the sum of its proper divisors (454631136).

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

206798256 is a wasteful number, since it uses less digits than its factorization.

206798256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205178 (or 205169 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 206798256 is about 14380.4817721800. The cubic root of 206798256 is about 591.3559315073.

The spelling of 206798256 in words is "two hundred six million, seven hundred ninety-eight thousand, two hundred fifty-six".