897

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 3 (3 unique) factors are:
3
13
23

Its 8 divisors are:
1
3
13
23
39
69
299
897
Its aliquote sum is:
447
makeing it a deficient number.

As Unicode codepoint (since version 1.1) this number represents this character:΁ in Greek and Coptic (Source: https://unicode-api.aaronluna.dev/v1/codepoints/381?show_props=Basic); HTML: ΁

The number appears at position 11 of the decimal digits of π surrounded by
3.141592653589793238462643383279502 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: 1672.5ms; cpu: 85.4509999999999ms)