5856217664 has 112 divisors (see below), whose sum is σ = 13461650496. Its totient is φ = 2498150400.

The previous prime is 5856217583. The next prime is 5856217667. The reversal of 5856217664 is 4667126585.

It is not an unprimeable number, because it can be changed into a prime (5856217667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7695044 + ... + 7695804.

It is an arithmetic number, because the mean of its divisors is an integer number (120193308).

Almost surely, 2^5856217664 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 5856217664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6730825248).

5856217664 is an abundant number, since it is smaller than the sum of its proper divisors (7605432832).

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

5856217664 is a wasteful number, since it uses less digits than its factorization.

5856217664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444 (or 1434 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 50.

The square root of 5856217664 is about 76525.9280505634. The cubic root of 5856217664 is about 1802.4880884201.

The spelling of 5856217664 in words is "five billion, eight hundred fifty-six million, two hundred seventeen thousand, six hundred sixty-four".