7575

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:
3
5² = 25
101

Its 12 divisors are:
1
3
5
15
25
75
101
303
505
1515
2525
7575
Its aliquote sum is:
5073
makeing it a deficient number.

As Unicode codepoint (since version 4.1) this number represents this character:ᶗ LATIN SMALL LETTER OPEN O WITH RETROFLEX HOOK in Phonetic_Ext_Sup (Source: https://ucdapi.org/unicode/latest/codepoint/dec/7575); HTML: ᶗ

The number appears at position 4816 of the decimal digits of π surrounded by
42296617119637792133757511495950156604963186 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: 606.57ms; cpu: 84.5300000000009ms)