6828462848 has 72 divisors (see below), whose sum is σ = 13845565440. Its totient is φ = 3360752640.

The previous prime is 6828462841. The next prime is 6828462857. The reversal of 6828462848 is 8482648286.

It is a happy number.

It is a super-2 number, since 2×6828462848² = 93255809733032542208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6828462793 and 6828462802.

It is not an unprimeable number, because it can be changed into a prime (6828462841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4518413 + ... + 4519923.

It is an arithmetic number, because the mean of its divisors is an integer number (192299520).

Almost surely, 2^6828462848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6828462848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6922782720).

6828462848 is an abundant number, since it is smaller than the sum of its proper divisors (7017102592).

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

6828462848 is a wasteful number, since it uses less digits than its factorization.

6828462848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1793 (or 1779 counting only the distinct ones).

The product of its digits is 9437184, while the sum is 56.

The square root of 6828462848 is about 82634.5136610605. The cubic root of 6828462848 is about 1897.1761234654.

The spelling of 6828462848 in words is "six billion, eight hundred twenty-eight million, four hundred sixty-two thousand, eight hundred forty-eight".