132140352 has 84 divisors (see below), whose sum is σ = 363337856. Its totient is φ = 42339840.

The previous prime is 132140329. The next prime is 132140369. The reversal of 132140352 is 253041231.

It is a super-2 number, since 2×132140352² = 34922145253367808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 886774 + ... + 886922.

Almost surely, 2^132140352 is an apocalyptic number.

132140352 is a gapful number since it is divisible by the number (12) 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 132140352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181668928).

132140352 is an abundant number, since it is smaller than the sum of its proper divisors (231197504).

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

132140352 is an equidigital number, since it uses as much as digits as its factorization.

132140352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344 (or 185 counting only the distinct ones).

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

The square root of 132140352 is about 11495.2317071036. The cubic root of 132140352 is about 509.3447332286.

Adding to 132140352 its reverse (253041231), we get a palindrome (385181583).

The spelling of 132140352 in words is "one hundred thirty-two million, one hundred forty thousand, three hundred fifty-two".