4631

4631 is a natural number that comes after 4630 and before 4632. In mathematics, it is a composite number with prime factorization 11 × 421. Consequently, its positive divisors are 1, 11, 421, and 4631. It is odd and not a perfect square. The sum of its decimal digits is 14, so it is not divisible by 3, and it does not end in 0 or 5, so it is not divisible by 5. It is divisible by 11, with cofactor 421, which is itself prime. The totient φ(4631) equals 4200, and the number of divisors d(4631) equals 4.

In various numeral bases, 4631 has representations such as binary 100100001010111, octal 11027, and hexadecimal 0x1217. It is also a semiprime, being the product of two primes, 11 and 421.

There are no widely noted mathematical constants or theorems specifically associated with 4631, though it is a convenient example for illustrating factorization and divisor-counting concepts due to its simple factorization.