6600

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 7 (4 unique) factors are:
2³ = 8
3
5² = 25
11

Its 48 divisors are:
1
2
3
4
5
6
8
10
11
12
15
20
22
24
25
30
33
40
44
50
55
60
66
75
88
100
110
120
132
150
165
200
220
264
275
300
330
440
550
600
660
825
1100
1320
1650
2200
3300
6600
Its aliquote sum is:
15720
makeing it a abundant number.

As Unicode codepoint (since version 4.1) this number represents this character:ᧈ NEW TAI LUE TONE MARK-1 in New_Tai_Lue (Source: https://ucdapi.org/unicode/latest/codepoint/dec/6600); HTML: ᧈ

The number appears at position 3152 of the decimal digits of π surrounded by
52014974428507325186660021324340881907104863 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: 778.353ms; cpu: 75.3239999999948ms)