4851

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 5 (3 unique) factors are:
3² = 9
7² = 49
11

Its 18 divisors are:
1
3
7
9
11
21
33
49
63
77
99
147
231
441
539
693
1617
4851
Its aliquote sum is:
4041
makeing it a deficient number.

As Unicode codepoint (since version 3.0) this number represents this character:ዳ ETHIOPIC SYLLABLE DAA in Ethiopic (Source: https://ucdapi.org/unicode/latest/codepoint/dec/4851); HTML: ዳ

The number appears at position 6360 of the decimal digits of π surrounded by
06449544400619869075485160263275052983491874 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: 780.992ms; cpu: 75.3219999999999ms)