232555224 has 96 divisors (see below), whose sum is σ = 648390960. Its totient is φ = 69442560.

The previous prime is 232555217. The next prime is 232555229. The reversal of 232555224 is 422555232.

232555224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 232555191 and 232555200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232555229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 211444 + ... + 212540.

Almost surely, 2^232555224 is an apocalyptic number.

232555224 is a gapful number since it is divisible by the number (24) 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 232555224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (324195480).

232555224 is an abundant number, since it is smaller than the sum of its proper divisors (415835736).

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

232555224 is a wasteful number, since it uses less digits than its factorization.

232555224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201 (or 1186 counting only the distinct ones).

The product of its digits is 24000, while the sum is 30.

The square root of 232555224 is about 15249.7614407570. The cubic root of 232555224 is about 614.9531539438.

The spelling of 232555224 in words is "two hundred thirty-two million, five hundred fifty-five thousand, two hundred twenty-four".