232003332 has 96 divisors (see below), whose sum is σ = 660441600. Its totient is φ = 69847200.

The previous prime is 232003309. The next prime is 232003337. The reversal of 232003332 is 233300232.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (232003337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 212107 + ... + 213197.

It is an arithmetic number, because the mean of its divisors is an integer number (6879600).

Almost surely, 2^232003332 is an apocalyptic number.

232003332 is a gapful number since it is divisible by the number (22) 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 232003332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (330220800).

232003332 is an abundant number, since it is smaller than the sum of its proper divisors (428438268).

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

232003332 is a wasteful number, since it uses less digits than its factorization.

232003332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294 (or 1286 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 232003332 is about 15231.6555895937. The cubic root of 232003332 is about 614.4663067782.

Adding to 232003332 its reverse (233300232), we get a palindrome (465303564).

The spelling of 232003332 in words is "two hundred thirty-two million, three thousand, three hundred thirty-two".