6622648203 has 8 divisors (see below), whose sum is σ = 9115042816. Its totient is φ = 4272676200.

The previous prime is 6622648187. The next prime is 6622648243. The reversal of 6622648203 is 3028462266.

6622648203 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 6622648203 - 2⁴ = 6622648187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6622648243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35605543 + ... + 35605728.

It is an arithmetic number, because the mean of its divisors is an integer number (1139380352).

Almost surely, 2^6622648203 is an apocalyptic number.

6622648203 is a deficient number, since it is larger than the sum of its proper divisors (2492394613).

6622648203 is a wasteful number, since it uses less digits than its factorization.

6622648203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71211305.

The product of its (nonzero) digits is 165888, while the sum is 39.

The square root of 6622648203 is about 81379.6547240156. The cubic root of 6622648203 is about 1877.9206112716.

The spelling of 6622648203 in words is "six billion, six hundred twenty-two million, six hundred forty-eight thousand, two hundred three".