88533224 has 32 divisors (see below), whose sum is σ = 180203520. Its totient is φ = 40533696.

The previous prime is 88533223. The next prime is 88533251. The reversal of 88533224 is 42233588.

It is not an unprimeable number, because it can be changed into a prime (88533223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9857 + ... + 16559.

It is an arithmetic number, because the mean of its divisors is an integer number (5631360).

Almost surely, 2^88533224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88533224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90101760).

88533224 is an abundant number, since it is smaller than the sum of its proper divisors (91670296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88533224 is a wasteful number, since it uses less digits than its factorization.

88533224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6849 (or 6845 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 88533224 is about 9409.2095310924. The cubic root of 88533224 is about 445.6926032391.

The spelling of 88533224 in words is "eighty-eight million, five hundred thirty-three thousand, two hundred twenty-four".