206324853 has 16 divisors (see below), whose sum is σ = 318382080. Its totient is φ = 116406576.

The previous prime is 206324851. The next prime is 206324897. The reversal of 206324853 is 358423602.

It is a happy number.

It is not a de Polignac number, because 206324853 - 2¹ = 206324851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206324851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60525 + ... + 63842.

It is an arithmetic number, because the mean of its divisors is an integer number (19898880).

Almost surely, 2^206324853 is an apocalyptic number.

It is an amenable number.

206324853 is a deficient number, since it is larger than the sum of its proper divisors (112057227).

206324853 is a wasteful number, since it uses less digits than its factorization.

206324853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124456.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 206324853 is about 14364.0124268952. The cubic root of 206324853 is about 590.9043423273.

The spelling of 206324853 in words is "two hundred six million, three hundred twenty-four thousand, eight hundred fifty-three".