206283226 has 4 divisors (see below), whose sum is σ = 309424842. Its totient is φ = 103141612.

The previous prime is 206283223. The next prime is 206283239. The reversal of 206283226 is 622382602.

206283226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 174372025 + 31911201 = 13205^2 + 5649^2 .

It is a super-3 number, since 3×206283226³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (206283223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51570805 + ... + 51570808.

Almost surely, 2^206283226 is an apocalyptic number.

206283226 is a deficient number, since it is larger than the sum of its proper divisors (103141616).

206283226 is a wasteful number, since it uses less digits than its factorization.

206283226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103141615.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 206283226 is about 14362.5633506001. The cubic root of 206283226 is about 590.8646004201.

The spelling of 206283226 in words is "two hundred six million, two hundred eighty-three thousand, two hundred twenty-six".