3,684,735
32 × 5 × 81883
Deficient
Odd
Composite
3,684,735 has digital root 9. The neighboring primes are 3684721 and 3684749; its proper-divisor sum differs from the starting integer by -982,518.
Resources
Prime Factor Structure
Factorization String
3^2 × 5 × 81883
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
12
Divisor Sum (σ)
6,386,952
Proper Divisor Sum
2,702,217
Digit Sum / Digital Root
36 (Root: 9)
Adjacent Primes
#3684721 ← → #3684749
Radix Representation
| Decimal | 3684735 |
| Binary | 1110000011100101111111 (22 bits) |
| Octal | 0o16034577 |
| Hexadecimal | 0x38397F |
Divisor Catalog (5 of 12)
Collatz Trajectory (172 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Showing the first 5 trajectory entries; the stopping-time total above is unchanged.