635000

635000 is a natural number that follows 634999 and precedes 635001. In prime factorization form, it equals 2^3 × 5^4 × 127, making it an even and composite number. It is a multiple of 1000, since 635000 = 635 × 1000, and it is divisible by many smaller factors, including 2, 4, 8, 5, 10, 20, 40, and 125.

The total number of positive divisors of 635000 is 40. The sum of all its divisors, including itself, is 1,499,520, which means the sum of its proper divisors is 864,520. Because the sum of proper divisors exceeds the number, 635000 is classified as an abundant number.

In common representations, 635000 is written as 6.35 × 10^5 in scientific notation and as 0.635 million. It is not a prime or a well-known mathematical constant, and it does not correspond to a widely cited constant or special number in mathematics. In practical terms, 635000 often appears as a large, round-number figure used in contexts involving thousands or thousands of units.