132248 has 16 divisors (see below), whose sum is σ = 252960. Its totient is φ = 64800.

The previous prime is 132247. The next prime is 132257. The reversal of 132248 is 842231.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353 + ... + 623.

It is an arithmetic number, because the mean of its divisors is an integer number (15810).

2¹³²²⁴⁸ is an apocalyptic number.

It is an amenable number.

132248 is a deficient number, since it is larger than the sum of its proper divisors (120712).

132248 is a wasteful number, since it uses less digits than its factorization.

132248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338 (or 334 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 132248 is about 363.6591811023. The cubic root of 132248 is about 50.9483008072.

Adding to 132248 its reverse (842231), we get a palindrome (974479).

The spelling of 132248 in words is "one hundred thirty-two thousand, two hundred forty-eight".