6522232864 has 96 divisors (see below), whose sum is σ = 15078099456. Its totient is φ = 2719196160.

The previous prime is 6522232747. The next prime is 6522232883. The reversal of 6522232864 is 4682322256.

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, 1819554 + ... + 1823134.

It is an arithmetic number, because the mean of its divisors is an integer number (157063536).

Almost surely, 2^6522232864 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 6522232864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7539049728).

6522232864 is an abundant number, since it is smaller than the sum of its proper divisors (8555866592).

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

6522232864 is a wasteful number, since it uses less digits than its factorization.

6522232864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3818 (or 3810 counting only the distinct ones).

The product of its digits is 276480, while the sum is 40.

The square root of 6522232864 is about 80760.3421488542. The cubic root of 6522232864 is about 1868.3809624571.

The spelling of 6522232864 in words is "six billion, five hundred twenty-two million, two hundred thirty-two thousand, eight hundred sixty-four".