6468702912 has 336 divisors, whose sum is σ = 23622243840. Its totient is φ = 1647599616.

The previous prime is 6468702907. The next prime is 6468702913. The reversal of 6468702912 is 2192078646.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (336).

It is not an unprimeable number, because it can be changed into a prime (6468702913) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1299853 + ... + 1304819.

Almost surely, 2^6468702912 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 6468702912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11811121920).

6468702912 is an abundant number, since it is smaller than the sum of its proper divisors (17153540928).

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

6468702912 is a wasteful number, since it uses less digits than its factorization.

6468702912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5028 (or 5015 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 6468702912 is about 80428.2469782849. The cubic root of 6468702912 is about 1863.2554573404.

The spelling of 6468702912 in words is "six billion, four hundred sixty-eight million, seven hundred two thousand, nine hundred twelve".