5540

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:
2² = 4
5
277

Its 12 divisors are:
1
2
4
5
10
20
277
554
1108
1385
2770
5540
Its aliquote sum is:
6136
makeing it a abundant number.

As Unicode codepoint (since version 3.0) this number represents this character:ᖤ CANADIAN SYLLABICS LHA in UCAS (Source: https://ucdapi.org/unicode/latest/codepoint/dec/5540); HTML: ᖤ

The number appears at position 17764 of the decimal digits of π surrounded by
78967764453184040418554010435134838953120132 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: 868.748ms; cpu: 74.3360000000006ms)