132552256 has 28 divisors (see below), whose sum is σ = 264018268. Its totient is φ = 66028032.

The previous prime is 132552229. The next prime is 132552257. The reversal of 132552256 is 652255231.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 80712256 + 51840000 = 8984^2 + 7200^2 .

It is not an unprimeable number, because it can be changed into a prime (132552257) 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 3 ways as a sum of consecutive naturals, for example, 13990 + ... + 21466.

Almost surely, 2^132552256 is an apocalyptic number.

132552256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132552256 is a deficient number, since it is larger than the sum of its proper divisors (131466012).

132552256 is an equidigital number, since it uses as much as digits as its factorization.

132552256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7766 (or 7756 counting only the distinct ones).

The product of its digits is 18000, while the sum is 31.

The square root of 132552256 is about 11513.1340650580. The cubic root of 132552256 is about 509.8734223869.

It can be divided in two parts, 13255225 and 6, that added together give a palindrome (13255231).

The spelling of 132552256 in words is "one hundred thirty-two million, five hundred fifty-two thousand, two hundred fifty-six".