1378

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:
2
13
53

Its 8 divisors are:
1
2
13
26
53
106
689
1378
Its aliquote sum is:
890
makeing it a deficient number.

As Unicode codepoint (since version 1.1) this number represents this character:բ ARMENIAN SMALL LETTER BEN in Armenian (Source: https://ucdapi.org/unicode/latest/codepoint/dec/1378); HTML: բ

The number appears at position 859 of the decimal digits of π surrounded by
35261931188171010003137838752886587533208381 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: 883.512ms; cpu: 81.1010000000003ms)