2048

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 11 (1 unique) factors are:
2¹¹ = 2048

Its 12 divisors are:
1
2
4
8
16
32
64
128
256
512
1024
2048
Its aliquote sum is:
2047
makeing it a deficient number.

As Unicode codepoint (since version 5.2) this number represents this character:ࠀ SAMARITAN LETTER ALAF in Samaritan (Source: https://ucdapi.org/unicode/latest/codepoint/dec/2048); HTML: ࠀ

The number appears at position 26862 of the decimal digits of π surrounded by
68209633205083056479204820859204754998573203 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: 922.962ms; cpu: 88.5609999999986ms)