Adding to 31134 its reverse (43113), we get a palindrome (74247).
It is a sphenic number, since it is the product of 3 distinct primes.
31134 is an admirable number.
It is a plaindrome in base 13 and base 16.
It is a congruent number.
231134 is an apocalyptic number.
31134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
31134 is a wasteful number, since it uses less digits than its factorization.
31134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5194.
The square root of 31134 is about 176.4482927092. The cubic root of 31134 is about 31.4590043666.
The spelling of 31134 in words is "thirty-one thousand, one hundred thirty-four".