2788

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:
2² = 4
17
41

Its 12 divisors are:
1
2
4
17
34
41
68
82
164
697
1394
2788
Its aliquote sum is:
2504
makeing it a deficient number.

The number appears at position 1021 of the decimal digits of π surrounded by
38095257201065485863278865936153381827968230 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: 845.959ms; cpu: 73.0289999999911ms)