1881

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 4 (3 unique) factors are:
3² = 9
11
19

Its 12 divisors are:
1
3
9
11
19
33
57
99
171
209
627
1881
Its aliquote sum is:
1239
makeing it a deficient number.

As Unicode codepoint (since version 4.1) this number represents this character:ݙ ARABIC LETTER DAL WITH TWO DOTS VERTICALLY BELOW AND SMALL TAH in Arabic_Sup (Source: https://ucdapi.org/unicode/latest/codepoint/dec/1881); HTML: ݙ

The number appears at position 847 of the decimal digits of π surrounded by
08253344685035261931188171010003137838752886 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: 813.374ms; cpu: 86.5929999999935ms)