6229343820 has 96 divisors (see below), whose sum is σ = 20053490688. Its totient is φ = 1415308032.

The previous prime is 6229343801. The next prime is 6229343837. The reversal of 6229343820 is 283439226.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25734 + ... + 114546.

It is an arithmetic number, because the mean of its divisors is an integer number (208890528).

Almost surely, 2^6229343820 is an apocalyptic number.

6229343820 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6229343820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10026745344).

6229343820 is an abundant number, since it is smaller than the sum of its proper divisors (13824146868).

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

6229343820 is a wasteful number, since it uses less digits than its factorization.

6229343820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88999 (or 88997 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The square root of 6229343820 is about 78926.1922304630. The cubic root of 6229343820 is about 1839.9842291496.

The spelling of 6229343820 in words is "six billion, two hundred twenty-nine million, three hundred forty-three thousand, eight hundred twenty".