1818

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:
2
3² = 9
101

Its 12 divisors are:
1
2
3
6
9
18
101
202
303
606
909
1818
Its aliquote sum is:
2160
makeing it a abundant number.

As Unicode codepoint (since version 3.0) this number represents this character:ܚ SYRIAC LETTER HETH in Syriac (Source: https://ucdapi.org/unicode/latest/codepoint/dec/1818); HTML: ܚ

The number appears at position 1572 of the decimal digits of π surrounded by
36980742654252786255181841757467289097777279 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: 516.224ms; cpu: 66.999ms)