132525198 has 24 divisors (see below), whose sum is σ = 309226008. Its totient is φ = 40776912.

The previous prime is 132525193. The next prime is 132525227. The reversal of 132525198 is 891525231.

132525198 is a `hidden beast` number, since 132 + 5 + 2 + 519 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132525191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282940 + ... + 283407.

It is an arithmetic number, because the mean of its divisors is an integer number (12884417).

Almost surely, 2^132525198 is an apocalyptic number.

132525198 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

132525198 is an abundant number, since it is smaller than the sum of its proper divisors (176700810).

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

132525198 is a wasteful number, since it uses less digits than its factorization.

132525198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566368 (or 566365 counting only the distinct ones).

The product of its digits is 21600, while the sum is 36.

The square root of 132525198 is about 11511.9589123659. The cubic root of 132525198 is about 509.8387264003.

The spelling of 132525198 in words is "one hundred thirty-two million, five hundred twenty-five thousand, one hundred ninety-eight".