68826206 has 8 divisors (see below), whose sum is σ = 103277160. Its totient is φ = 34400488.

The previous prime is 68826161. The next prime is 68826209. The reversal of 68826206 is 60262886.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 68826206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68826209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3665 + ... + 12291.

It is an arithmetic number, because the mean of its divisors is an integer number (12909645).

Almost surely, 2^68826206 is an apocalyptic number.

68826206 is a deficient number, since it is larger than the sum of its proper divisors (34450954).

68826206 is a wasteful number, since it uses less digits than its factorization.

68826206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12618.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 68826206 is about 8296.1560978564. The cubic root of 68826206 is about 409.8119423098.

The spelling of 68826206 in words is "sixty-eight million, eight hundred twenty-six thousand, two hundred six".