5864320512 has 320 divisors, whose sum is σ = 18561312000. Its totient is φ = 1822777344.

The previous prime is 5864320507. The next prime is 5864320523. The reversal of 5864320512 is 2150234685.

5864320512 is a `hidden beast` number, since 5 + 8 + 643 + 2 + 0 + 5 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21800314 + ... + 21800582.

It is an arithmetic number, because the mean of its divisors is an integer number (58004100).

Almost surely, 2^5864320512 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 5864320512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9280656000).

5864320512 is an abundant number, since it is smaller than the sum of its proper divisors (12696991488).

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

5864320512 is a wasteful number, since it uses less digits than its factorization.

5864320512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398 (or 376 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 5864320512 is about 76578.8515975527. The cubic root of 5864320512 is about 1803.3190318095.

The spelling of 5864320512 in words is "five billion, eight hundred sixty-four million, three hundred twenty thousand, five hundred twelve".