132444104 has 64 divisors (see below), whose sum is σ = 277830000. Its totient is φ = 58798080.

The previous prime is 132444083. The next prime is 132444113. The reversal of 132444104 is 401444231.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 9012004 + 123432100 = 3002^2 + 11110^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 132444104.

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 15 ways as a sum of consecutive naturals, for example, 379322 + ... + 379670.

Almost surely, 2^132444104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132444104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138915000).

132444104 is an abundant number, since it is smaller than the sum of its proper divisors (145385896).

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

132444104 is a wasteful number, since it uses less digits than its factorization.

132444104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498 (or 494 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 132444104 is about 11508.4362100157. The cubic root of 132444104 is about 509.7347127276.

Adding to 132444104 its reverse (401444231), we get a palindrome (533888335).

The spelling of 132444104 in words is "one hundred thirty-two million, four hundred forty-four thousand, one hundred four".