It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
Almost surely, 223442888 is an apocalyptic number.
23442888 is a gapful number since it is divisible by the number (28) 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 23442888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34951680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23442888 is a wasteful number, since it uses less digits than its factorization.
23442888 is an odious number, because the sum of its binary digits is odd.
The square root of 23442888 is about 4841.7856210287. The cubic root of 23442888 is about 286.2004886304.
The spelling of 23442888 in words is "twenty-three million, four hundred forty-two thousand, eight hundred eighty-eight".