5865317064 has 48 divisors (see below), whose sum is σ = 15893315100. Its totient is φ = 1954111104.

The previous prime is 5865317039. The next prime is 5865317069. The reversal of 5865317064 is 4607135685.

5865317064 is a `hidden beast` number, since 58 + 6 + 531 + 7 + 0 + 64 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5754436164 + 110880900 = 75858^2 + 10530^2 .

It is a super-2 number, since 2×5865317064² = 68803888522499160192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5865317069) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129282 + ... + 168654.

Almost surely, 2^5865317064 is an apocalyptic number.

It is an amenable number.

5865317064 is an abundant number, since it is smaller than the sum of its proper divisors (10027998036).

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

5865317064 is a wasteful number, since it uses less digits than its factorization.

5865317064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41454 (or 41447 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 5865317064 is about 76585.3580261919. The cubic root of 5865317064 is about 1803.4211748965.

The spelling of 5865317064 in words is "five billion, eight hundred sixty-five million, three hundred seventeen thousand, sixty-four".