8840

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 6 (4 unique) factors are:
2³ = 8
5
13
17

Its 32 divisors are:
1
2
4
5
8
10
13
17
20
26
34
40
52
65
68
85
104
130
136
170
221
260
340
442
520
680
884
1105
1768
2210
4420
8840
Its aliquote sum is:
13840
makeing it a abundant number.

As Unicode codepoint (since version 1.1) this number represents this character:⊈ NEITHER A SUBSET OF NOR EQUAL TO in Math_Operators (Source: https://ucdapi.org/unicode/latest/codepoint/dec/8840); HTML: ⊈

The number appears at position 7794 of the decimal digits of π surrounded by
99607838690929160302884002691041407928862150 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: 805.252ms; cpu: 82.4979999999869ms)