132203340 has 120 divisors (see below), whose sum is σ = 420383040. Its totient is φ = 34774272.

The previous prime is 132203327. The next prime is 132203341. The reversal of 132203340 is 43302231.

132203340 is a `hidden beast` number, since 1 + 322 + 0 + 3 + 340 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (132203341) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 127464 + ... + 128496.

It is an arithmetic number, because the mean of its divisors is an integer number (3503192).

Almost surely, 2^132203340 is an apocalyptic number.

132203340 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 132203340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210191520).

132203340 is an abundant number, since it is smaller than the sum of its proper divisors (288179700).

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

132203340 is a wasteful number, since it uses less digits than its factorization.

132203340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133 (or 1122 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 132203340 is about 11497.9711253769. The cubic root of 132203340 is about 509.4256510035.

Adding to 132203340 its reverse (43302231), we get a palindrome (175505571).

The spelling of 132203340 in words is "one hundred thirty-two million, two hundred three thousand, three hundred forty".