4095

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 5 (4 unique) factors are:
3² = 9
5
7
13

Its 24 divisors are:
1
3
5
7
9
13
15
21
35
39
45
63
65
91
105
117
195
273
315
455
585
819
1365
4095
Its aliquote sum is:
4641
makeing it a abundant number.

The number appears at position 14181 of the decimal digits of π surrounded by
38973542439564755568409522484455413923941000 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: 826.507ms; cpu: 71.5170000000001ms)