132003 has 8 divisors (see below), whose sum is σ = 195600. Its totient is φ = 87984.

The previous prime is 132001. The next prime is 132019. The reversal of 132003 is 300231.

It is a happy number.

It is not a de Polignac number, because 132003 - 2¹ = 132001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (132001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2418 + ... + 2471.

It is an arithmetic number, because the mean of its divisors is an integer number (24450).

2¹³²⁰⁰³ is an apocalyptic number.

132003 is a deficient number, since it is larger than the sum of its proper divisors (63597).

132003 is an equidigital number, since it uses as much as digits as its factorization.

132003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4898 (or 4892 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

The square root of 132003 is about 363.3221710824. The cubic root of 132003 is about 50.9168194242.

Adding to 132003 its reverse (300231), we get a palindrome (432234).

It can be divided in two parts, 13200 and 3, that added together give a triangular number (13203 = T₁₆₂).

The spelling of 132003 in words is "one hundred thirty-two thousand, three".