132522340 has 48 divisors (see below), whose sum is σ = 294235200. Its totient is φ = 49997952.

The previous prime is 132522323. The next prime is 132522367. The reversal of 132522340 is 43225231.

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 15 ways as a sum of consecutive naturals, for example, 104631 + ... + 105889.

It is an arithmetic number, because the mean of its divisors is an integer number (6129900).

Almost surely, 2^132522340 is an apocalyptic number.

132522340 is a gapful number since it is divisible by the number (10) 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 132522340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147117600).

132522340 is an abundant number, since it is smaller than the sum of its proper divisors (161712860).

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

132522340 is a wasteful number, since it uses less digits than its factorization.

132522340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564 (or 1562 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 132522340 is about 11511.8347799124. The cubic root of 132522340 is about 509.8350613626.

Adding to 132522340 its reverse (43225231), we get a palindrome (175747571).

The spelling of 132522340 in words is "one hundred thirty-two million, five hundred twenty-two thousand, three hundred forty".