1215

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 6 (2 unique) factors are:
3⁵ = 243
5

Its 12 divisors are:
1
3
5
9
15
27
45
81
135
243
405
1215
Its aliquote sum is:
969
makeing it a deficient number.

As Unicode codepoint (since version 1.1) this number represents this character:ҿ CYRILLIC SMALL LETTER ABKHASIAN CHE WITH DESCENDER in Cyrillic (Source: https://ucdapi.org/unicode/latest/codepoint/dec/1215); HTML: ҿ

The number appears at position 11941 of the decimal digits of π surrounded by
15873606293860381017121585527266830082383404 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: 948.257ms; cpu: 82.689000000002ms)