9864

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 6 (3 unique) factors are:
2³ = 8
3² = 9
137

Its 24 divisors are:
1
2
3
4
6
8
9
12
18
24
36
72
137
274
411
548
822
1096
1233
1644
2466
3288
4932
9864
Its aliquote sum is:
17046
makeing it a abundant number.

As Unicode codepoint (since version 3.2) this number represents this character:⚈ BLACK CIRCLE WITH WHITE DOT RIGHT in Misc_Symbols (Source: https://www.unicode.org/Public/UCD/latest/ucdxml/ucd.all.grouped.zip); HTML: ⚈

The number appears at position 2449 of the decimal digits of π surrounded by
38522549954666727823986456596116354886230577 Source: The Pi-Search Page

Computations done with Math::BigInt 1.999811 and Math::Pari 2.030523 based on PARI/GP 2.11.3 (elapsed: 791.249ms; cpu: 65.7189999999996ms)