6858224808 has 16 divisors (see below), whose sum is σ = 17145562080. Its totient is φ = 2286074928.

The previous prime is 6858224783. The next prime is 6858224809. The reversal of 6858224808 is 8084228586.

It is not an unprimeable number, because it can be changed into a prime (6858224809) 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 3 ways as a sum of consecutive naturals, for example, 142879660 + ... + 142879707.

It is an arithmetic number, because the mean of its divisors is an integer number (1071597630).

Almost surely, 2^6858224808 is an apocalyptic number.

It is an amenable number.

6858224808 is an abundant number, since it is smaller than the sum of its proper divisors (10287337272).

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

6858224808 is a wasteful number, since it uses less digits than its factorization.

6858224808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285759376 (or 285759372 counting only the distinct ones).

The product of its (nonzero) digits is 1966080, while the sum is 51.

The square root of 6858224808 is about 82814.3997623602. The cubic root of 6858224808 is about 1899.9284190946.

The spelling of 6858224808 in words is "six billion, eight hundred fifty-eight million, two hundred twenty-four thousand, eight hundred eight".