Adding to 42262 its reverse (26224), we get a palindrome (68486).
It is a d-powerful number, because it can be written as 4 + 2 + 213 + 64 + 215 .
42262 is an undulating number in base 15.
It is a plaindrome in base 14.
It is a congruent number.
It is an unprimeable number.
42262 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
242262 is an apocalyptic number.
42262 is a wasteful number, since it uses less digits than its factorization.
42262 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143.
The square root of 42262 is about 205.5772360939. The cubic root of 42262 is about 34.8323959568.
The spelling of 42262 in words is "forty-two thousand, two hundred sixty-two".