6248515968 has 96 divisors (see below), whose sum is σ = 18275727600. Its totient is φ = 2048670720.

The previous prime is 6248515967. The next prime is 6248515993. The reversal of 6248515968 is 8695158426.

6248515968 is a `hidden beast` number, since 6 + 2 + 48 + 5 + 1 + 596 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6248515963) 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 11 ways as a sum of consecutive naturals, for example, 25813 + ... + 114731.

Almost surely, 2^6248515968 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 6248515968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9137863800).

6248515968 is an abundant number, since it is smaller than the sum of its proper divisors (12027211632).

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

6248515968 is a wasteful number, since it uses less digits than its factorization.

6248515968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89000 (or 88985 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 54.

The square root of 6248515968 is about 79047.5551045066. Note that the first 3 decimals coincide. The cubic root of 6248515968 is about 1841.8699452292.

The spelling of 6248515968 in words is "six billion, two hundred forty-eight million, five hundred fifteen thousand, nine hundred sixty-eight".