3689

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:
7
17
31

Its 8 divisors are:
1
7
17
31
119
217
527
3689
Its aliquote sum is:
919
makeing it a deficient number.

The number appears at position 32819 of the decimal digits of π surrounded by
58581135018569047815368938137718472814751998 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: 915.11ms; cpu: 86.4989999999999ms)