220068208 has 10 divisors (see below), whose sum is σ = 426382184. Its totient is φ = 110034096.

The previous prime is 220068187. The next prime is 220068217. The reversal of 220068208 is 802860022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6877116 + ... + 6877147.

Almost surely, 2^220068208 is an apocalyptic number.

It is an amenable number.

220068208 is a deficient number, since it is larger than the sum of its proper divisors (206313976).

220068208 is a wasteful number, since it uses less digits than its factorization.

220068208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13754271 (or 13754265 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 220068208 is about 14834.6960872139. The cubic root of 220068208 is about 603.7434549284.

The spelling of 220068208 in words is "two hundred twenty million, sixty-eight thousand, two hundred eight".