132320104 has 64 divisors (see below), whose sum is σ = 311500800. Its totient is φ = 51378624.

The previous prime is 132320099. The next prime is 132320107. The reversal of 132320104 is 401023231.

It is a happy number.

132320104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (132320107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21769 + ... + 27175.

It is an arithmetic number, because the mean of its divisors is an integer number (4867200).

Almost surely, 2^132320104 is an apocalyptic number.

132320104 is a gapful number since it is divisible by the number (14) 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 132320104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155750400).

132320104 is an abundant number, since it is smaller than the sum of its proper divisors (179180696).

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

132320104 is a wasteful number, since it uses less digits than its factorization.

132320104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5462 (or 5458 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 132320104 is about 11503.0475961808. The cubic root of 132320104 is about 509.5755843645.

Adding to 132320104 its reverse (401023231), we get a palindrome (533343335).

The spelling of 132320104 in words is "one hundred thirty-two million, three hundred twenty thousand, one hundred four".