192649

192649 is a natural number that immediately follows 192648 and precedes 192650. In mathematics, it is an odd composite integer and a semiprime, since its prime factorization is 383 × 503, with both factors prime.

As a semiprime with distinct prime factors, 192649 has exactly four positive divisors: 1, 383, 503, and 192649.

It is not a palindrome, and the sum of its digits is 31, giving a digital root of 4. It is not divisible by 3 or 9, and it is congruent to 4 modulo 9.

Beyond its factorization, 192649 serves as an example of a six-digit semiprime in number theory, illustrating that products of two relatively small primes can yield six-digit results. See also the adjacent integers 192648 and 192650 for context within consecutive numbers.