6223645882 has 8 divisors (see below), whose sum is σ = 9348035616. Its totient is φ = 3107634012.

The previous prime is 6223645873. The next prime is 6223645943. The reversal of 6223645882 is 2885463226.

It is a happy number.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2092608 + ... + 2095579.

It is an arithmetic number, because the mean of its divisors is an integer number (1168504452).

Almost surely, 2^6223645882 is an apocalyptic number.

6223645882 is a deficient number, since it is larger than the sum of its proper divisors (3124389734).

6223645882 is a wasteful number, since it uses less digits than its factorization.

6223645882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4188932.

The product of its digits is 1105920, while the sum is 46.

The square root of 6223645882 is about 78890.0873494256. The cubic root of 6223645882 is about 1839.4230510347.

The spelling of 6223645882 in words is "six billion, two hundred twenty-three million, six hundred forty-five thousand, eight hundred eighty-two".