132418 has 16 divisors (see below), whose sum is σ = 233856. Its totient is φ = 55440.

The previous prime is 132409. The next prime is 132421. The reversal of 132418 is 814231.

132418 is nontrivially palindromic in base 4.

It is a junction number, because it is equal to n+sod(n) for n = 132395 and 132404.

It is an unprimeable number.

132418 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 7 ways as a sum of consecutive naturals, for example, 55 + ... + 517.

It is an arithmetic number, because the mean of its divisors is an integer number (14616).

2¹³²⁴¹⁸ is an apocalyptic number.

132418 is a deficient number, since it is larger than the sum of its proper divisors (101438).

132418 is a wasteful number, since it uses less digits than its factorization.

132418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489.

The product of its digits is 192, while the sum is 19.

The square root of 132418 is about 363.8928413695. The cubic root of 132418 is about 50.9701221897.

Adding to 132418 its reverse (814231), we get a palindrome (946649).

It can be divided in two parts, 1324 and 18, that multiplied together give a palindrome (23832).

The spelling of 132418 in words is "one hundred thirty-two thousand, four hundred eighteen".