132301232 has 40 divisors (see below), whose sum is σ = 294790656. Its totient is φ = 56344896.

The previous prime is 132301207. The next prime is 132301261. The reversal of 132301232 is 232103231.

It is a self number, because there is not a number n which added to its sum of digits gives 132301232.

It is an unprimeable number.

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, 14633 + ... + 21879.

Almost surely, 2^132301232 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 132301232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147395328).

132301232 is an abundant number, since it is smaller than the sum of its proper divisors (162489424).

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

132301232 is a wasteful number, since it uses less digits than its factorization.

132301232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7425 (or 7419 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 132301232 is about 11502.2272625783. The cubic root of 132301232 is about 509.5513573389.

Adding to 132301232 its reverse (232103231), we get a palindrome (364404463).

The spelling of 132301232 in words is "one hundred thirty-two million, three hundred one thousand, two hundred thirty-two".