2540

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
127

Its 12 divisors are:
1
2
4
5
10
20
127
254
508
635
1270
2540
Its aliquote sum is:
2836
makeing it a abundant number.

As Unicode codepoint (since version 1.1) this number represents this character:৬ BENGALI DIGIT SIX in Bengali (Source: https://ucdapi.org/unicode/latest/codepoint/dec/2540); HTML: ৬

The number appears at position 337 of the decimal digits of π surrounded by
88174881520920962829254091715364367892590360 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: 860.326ms; cpu: 77.6970000000006ms)