132343140 has 24 divisors (see below), whose sum is σ = 370560960. Its totient is φ = 35291488.

The previous prime is 132343139. The next prime is 132343163. The reversal of 132343140 is 41343231.

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, 1102800 + ... + 1102919.

It is an arithmetic number, because the mean of its divisors is an integer number (15440040).

Almost surely, 2^132343140 is an apocalyptic number.

132343140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132343140 is an abundant number, since it is smaller than the sum of its proper divisors (238217820).

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

132343140 is a wasteful number, since it uses less digits than its factorization.

132343140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2205731 (or 2205729 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 132343140 is about 11504.0488524693. The cubic root of 132343140 is about 509.6051538244.

Adding to 132343140 its reverse (41343231), we get a palindrome (173686371).

Subtracting from 132343140 its reverse (41343231), we obtain a palindrome (90999909).

The spelling of 132343140 in words is "one hundred thirty-two million, three hundred forty-three thousand, one hundred forty".