6500516344 has 64 divisors (see below), whose sum is σ = 14625331200. Its totient is φ = 2649677184.

The previous prime is 6500516311. The next prime is 6500516353. The reversal of 6500516344 is 4436150056.

It is a super-2 number, since 2×6500516344² = 84513425477222252672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78937 + ... + 138679.

It is an arithmetic number, because the mean of its divisors is an integer number (228520800).

Almost surely, 2^6500516344 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 6500516344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7312665600).

6500516344 is an abundant number, since it is smaller than the sum of its proper divisors (8124814856).

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

6500516344 is a wasteful number, since it uses less digits than its factorization.

6500516344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59852 (or 59848 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 6500516344 is about 80625.7796489436. The cubic root of 6500516344 is about 1866.3049940166.

The spelling of 6500516344 in words is "six billion, five hundred million, five hundred sixteen thousand, three hundred forty-four".