132205544 has 16 divisors (see below), whose sum is σ = 251950020. Its totient is φ = 65018880.

The previous prime is 132205543. The next prime is 132205571. The reversal of 132205544 is 445502231.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 131377444 + 828100 = 11462^2 + 910^2 .

It is not an unprimeable number, because it can be changed into a prime (132205543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134969 + ... + 135944.

Almost surely, 2^132205544 is an apocalyptic number.

It is an amenable number.

132205544 is a deficient number, since it is larger than the sum of its proper divisors (119744476).

132205544 is a wasteful number, since it uses less digits than its factorization.

132205544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270980 (or 270976 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 132205544 is about 11498.0669679734. The cubic root of 132205544 is about 509.4284819150.

Adding to 132205544 its reverse (445502231), we get a palindrome (577707775).

The spelling of 132205544 in words is "one hundred thirty-two million, two hundred five thousand, five hundred forty-four".