132452 has 6 divisors (see below), whose sum is σ = 231798. Its totient is φ = 66224.

The previous prime is 132439. The next prime is 132469. The reversal of 132452 is 254231.

It can be written as a sum of positive squares in only one way, i.e., 98596 + 33856 = 314^2 + 184^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 132452.

It is a congruent number.

It is an unprimeable number.

132452 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16553 + ... + 16560.

It is an arithmetic number, because the mean of its divisors is an integer number (38633).

2¹³²⁴⁵² is an apocalyptic number.

It is an amenable number.

132452 is a deficient number, since it is larger than the sum of its proper divisors (99346).

132452 is a wasteful number, since it uses less digits than its factorization.

132452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33117 (or 33115 counting only the distinct ones).

The product of its digits is 240, while the sum is 17.

The square root of 132452 is about 363.9395554210. The cubic root of 132452 is about 50.9744842247.

Adding to 132452 its reverse (254231), we get a palindrome (386683).

The spelling of 132452 in words is "one hundred thirty-two thousand, four hundred fifty-two".