It is a nude number because it is divisible by every one of its digits.
2122472 is an apocalyptic number.
122472 is a gapful number since it is divisible by the number (12) 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 122472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122472 is an frugal number, since it uses more digits than its factorization.
122472 is an evil number, because the sum of its binary digits is even.
The square root of 122472 is about 349.9599977140. The cubic root of 122472 is about 49.6606351749.
Adding to 122472 its reverse (274221), we get a palindrome (396693).
The spelling of 122472 in words is "one hundred twenty-two thousand, four hundred seventy-two", and thus it is an iban number.