Properties of the Number -398440

Three Hundred Ninety-Eight Thousand Four Hundred Forty

Basics

Value: -398441 → -398440 → -398439

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 ³ × 5 × 7 × 1423

Divisors: 1, 2, 4, 5, 7, 8, 10, 14, 20, 28

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Duodecimal: -1726B4

Hexadecimal: -61468

Square: 158754433600

Square Root: 631.2210389396095

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No