61768

61768 is a six-digit integer. It is an even number, as its last digit is 8. In terms of its prime factorization, 61768 can be expressed as 2^3 * 7721. The number 7721 is a prime number. The sum of the digits of 61768 is 6 + 1 + 7 + 6 + 8 = 28.

In Roman numerals, 61768 would be represented as XILMDCLXVIII. The closest perfect square to 61768 is 248^2 = 61504, and 249^2 = 62001. The square root of 61768 is approximately 248.53.

The number 61768 does not appear to have any widely recognized mathematical properties or significance that would classify it as a special number beyond its basic numerical attributes. It is not a Fibonacci number, a perfect number, or a Mersenne prime. Its properties are primarily derived from its divisibility and digit composition.