132212532 has 24 divisors (see below), whose sum is σ = 308683872. Its totient is φ = 44044000.

The previous prime is 132212503. The next prime is 132212543. The reversal of 132212532 is 235212231.

It is a junction number, because it is equal to n+sod(n) for n = 132212499 and 132212508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32407 + ... + 36257.

It is an arithmetic number, because the mean of its divisors is an integer number (12861828).

Almost surely, 2^132212532 is an apocalyptic number.

132212532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132212532 is an abundant number, since it is smaller than the sum of its proper divisors (176471340).

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

132212532 is a wasteful number, since it uses less digits than its factorization.

132212532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6719 (or 6717 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 132212532 is about 11498.3708411235. The cubic root of 132212532 is about 509.4374573922.

Adding to 132212532 its reverse (235212231), we get a palindrome (367424763).

It can be divided in two parts, 13221 and 2532, that added together give a triangular number (15753 = T₁₇₇).

The spelling of 132212532 in words is "one hundred thirty-two million, two hundred twelve thousand, five hundred thirty-two".