132530152 has 24 divisors (see below), whose sum is σ = 255412710. Its totient is φ = 64468800.

The previous prime is 132530089. The next prime is 132530161. The reversal of 132530152 is 251035231.

It can be written as a sum of positive squares in 3 ways, for example, as 107868996 + 24661156 = 10386^2 + 4966^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4902 + ... + 17002.

Almost surely, 2^132530152 is an apocalyptic number.

It is an amenable number.

132530152 is a deficient number, since it is larger than the sum of its proper divisors (122882558).

132530152 is a wasteful number, since it uses less digits than its factorization.

132530152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12181 (or 12140 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 132530152 is about 11512.1740779055. The cubic root of 132530152 is about 509.8450791785.

Adding to 132530152 its reverse (251035231), we get a palindrome (383565383).

The spelling of 132530152 in words is "one hundred thirty-two million, five hundred thirty thousand, one hundred fifty-two".