132405314 has 8 divisors (see below), whose sum is σ = 203975868. Its totient is φ = 64413360.

The previous prime is 132405313. The next prime is 132405323. The reversal of 132405314 is 413504231.

132405314 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 130759225 + 1646089 = 11435^2 + 1283^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 132405314.

It is not an unprimeable number, because it can be changed into a prime (132405313) 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, 894557 + ... + 894704.

Almost surely, 2^132405314 is an apocalyptic number.

132405314 is a deficient number, since it is larger than the sum of its proper divisors (71570554).

132405314 is a wasteful number, since it uses less digits than its factorization.

132405314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789300.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 132405314 is about 11506.7508011602. The cubic root of 132405314 is about 509.6849444617.

Adding to 132405314 its reverse (413504231), we get a palindrome (545909545).

The spelling of 132405314 in words is "one hundred thirty-two million, four hundred five thousand, three hundred fourteen".