Adding to 452144 its reverse (441254), we get a palindrome (893398).
It is an unprimeable number.
2452144 is an apocalyptic number.
452144 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 452144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (547584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
452144 is a wasteful number, since it uses less digits than its factorization.
452144 is an odious number, because the sum of its binary digits is odd.
The square root of 452144 is about 672.4165375718. The cubic root of 452144 is about 76.7524517602.
The spelling of 452144 in words is "four hundred fifty-two thousand, one hundred forty-four".