132415 has 8 divisors (see below), whose sum is σ = 161568. Its totient is φ = 104160.

The previous prime is 132409. The next prime is 132421. The reversal of 132415 is 514231.

132415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (132409) and next prime (132421).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132415 - 2⁵ = 132383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169 + ... + 541.

It is an arithmetic number, because the mean of its divisors is an integer number (20196).

2¹³²⁴¹⁵ is an apocalyptic number.

132415 is a deficient number, since it is larger than the sum of its proper divisors (29153).

132415 is an equidigital number, since it uses as much as digits as its factorization.

132415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449.

The product of its digits is 120, while the sum is 16.

The square root of 132415 is about 363.8887192536. Note that the first 3 decimals coincide. The cubic root of 132415 is about 50.9697372684.

Adding to 132415 its reverse (514231), we get a palindrome (646646).

The spelling of 132415 in words is "one hundred thirty-two thousand, four hundred fifteen".