3672
3672 is a natural number that comes after 3671 and before 3673. In mathematics, it is an even composite number with prime factorization 2^3 × 3^3 × 17, which implies it has 32 positive divisors. The sum of all divisors is 10800, so the sum of proper divisors is 7128, making 3672 an abundant number (the sum of its proper divisors exceeds the number itself). The digits of 3672 add up to 18, so it is divisible by 9 and is therefore a Harshad (Niven) number in base 10.
In other representations, 3672 equals 111001011000 in binary and 0xE58 in hexadecimal. The last three binary
In astronomical catalogs, 3672 is used as a numerical designation for a minor planet. Such numbers are
Historically, 3672 has no widely noted significance as a calendar year, though it may appear in fictional