132441340 has 24 divisors (see below), whose sum is σ = 278444880. Its totient is φ = 52915968.

The previous prime is 132441319. The next prime is 132441359. The reversal of 132441340 is 43144231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16899 + ... + 23461.

It is an arithmetic number, because the mean of its divisors is an integer number (11601870).

Almost surely, 2^132441340 is an apocalyptic number.

132441340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132441340 is an abundant number, since it is smaller than the sum of its proper divisors (146003540).

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

132441340 is a wasteful number, since it uses less digits than its factorization.

132441340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7581 (or 7579 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 132441340 is about 11508.3161235691. The cubic root of 132441340 is about 509.7311667876.

Adding to 132441340 its reverse (43144231), we get a palindrome (175585571).

The spelling of 132441340 in words is "one hundred thirty-two million, four hundred forty-one thousand, three hundred forty".