Adding to 361223 its reverse (322163), we get a palindrome (683386).
Subtracting from 361223 its reverse (322163), we obtain a triangular number (39060 = T279).
It is a weak prime.
361223 is a truncatable prime.
It is a cyclic number.
It is a nialpdrome in base 13.
It is a congruent number.
2361223 is an apocalyptic number.
361223 is an equidigital number, since it uses as much as digits as its factorization.
361223 is an evil number, because the sum of its binary digits is even.
The square root of 361223 is about 601.0183025499. The cubic root of 361223 is about 71.2183320847.
The spelling of 361223 in words is "three hundred sixty-one thousand, two hundred twenty-three".