120032232 has 16 divisors (see below), whose sum is σ = 300080640. Its totient is φ = 40010736.

The previous prime is 120032197. The next prime is 120032233. The reversal of 120032232 is 232230021.

It is not an unprimeable number, because it can be changed into a prime (120032233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2500648 + ... + 2500695.

It is an arithmetic number, because the mean of its divisors is an integer number (18755040).

Almost surely, 2^120032232 is an apocalyptic number.

120032232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120032232 is an abundant number, since it is smaller than the sum of its proper divisors (180048408).

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

120032232 is a wasteful number, since it uses less digits than its factorization.

120032232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5001352 (or 5001348 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 120032232 is about 10955.9222341161. The cubic root of 120032232 is about 493.2865725503.

Adding to 120032232 its reverse (232230021), we get a palindrome (352262253).

The spelling of 120032232 in words is "one hundred twenty million, thirty-two thousand, two hundred thirty-two".