132343 has 4 divisors (see below), whose sum is σ = 133920. Its totient is φ = 130768.

The previous prime is 132331. The next prime is 132347. The reversal of 132343 is 343231.

132343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 343231 = 7 ⋅49033.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655 + ... + 832.

It is an arithmetic number, because the mean of its divisors is an integer number (33480).

2¹³²³⁴³ is an apocalyptic number.

132343 is a deficient number, since it is larger than the sum of its proper divisors (1577).

132343 is an equidigital number, since it uses as much as digits as its factorization.

132343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576.

The product of its digits is 216, while the sum is 16.

The square root of 132343 is about 363.7897744577. The cubic root of 132343 is about 50.9604974128.

Adding to 132343 its reverse (343231), we get a palindrome (475574).

The spelling of 132343 in words is "one hundred thirty-two thousand, three hundred forty-three".