6227215852 has 24 divisors (see below), whose sum is σ = 12802808592. Its totient is φ = 2612817600.

The previous prime is 6227215837. The next prime is 6227215879. The reversal of 6227215852 is 2585127226.

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 7 ways as a sum of consecutive naturals, for example, 5442799 + ... + 5443942.

It is an arithmetic number, because the mean of its divisors is an integer number (533450358).

Almost surely, 2^6227215852 is an apocalyptic number.

It is an amenable number.

6227215852 is an abundant number, since it is smaller than the sum of its proper divisors (6575592740).

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

6227215852 is a wasteful number, since it uses less digits than its factorization.

6227215852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10886769 (or 10886767 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The square root of 6227215852 is about 78912.7103323666. The cubic root of 6227215852 is about 1839.7746900393.

The spelling of 6227215852 in words is "six billion, two hundred twenty-seven million, two hundred fifteen thousand, eight hundred fifty-two".