220682200 has 48 divisors (see below), whose sum is σ = 520346160. Its totient is φ = 87024000.

The previous prime is 220682191. The next prime is 220682233. The reversal of 220682200 is 2286022.

It is a congruent number.

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, 6430 + ... + 21970.

It is an arithmetic number, because the mean of its divisors is an integer number (10840545).

Almost surely, 2^220682200 is an apocalyptic number.

220682200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220682200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260173080).

220682200 is an abundant number, since it is smaller than the sum of its proper divisors (299663960).

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

220682200 is a wasteful number, since it uses less digits than its factorization.

220682200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15628 (or 15619 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 220682200 is about 14855.3761312193. The cubic root of 220682200 is about 604.3044165230.

The spelling of 220682200 in words is "two hundred twenty million, six hundred eighty-two thousand, two hundred".