200822868 has 24 divisors (see below), whose sum is σ = 520652160. Its totient is φ = 66940920.

The previous prime is 200822863. The next prime is 200822917. The reversal of 200822868 is 868228002.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200822863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929628 + ... + 929843.

It is an arithmetic number, because the mean of its divisors is an integer number (21693840).

Almost surely, 2^200822868 is an apocalyptic number.

It is an amenable number.

200822868 is an abundant number, since it is smaller than the sum of its proper divisors (319829292).

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

200822868 is a wasteful number, since it uses less digits than its factorization.

200822868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1859484 (or 1859476 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 200822868 is about 14171.1985378796. The cubic root of 200822868 is about 585.6044770889.

The spelling of 200822868 in words is "two hundred million, eight hundred twenty-two thousand, eight hundred sixty-eight".