132340434 has 24 divisors (see below), whose sum is σ = 279349200. Its totient is φ = 41791032.

The previous prime is 132340433. The next prime is 132340441. The reversal of 132340434 is 434043231.

It is not an unprimeable number, because it can be changed into a prime (132340433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28384 + ... + 32715.

It is an arithmetic number, because the mean of its divisors is an integer number (11639550).

Almost surely, 2^132340434 is an apocalyptic number.

132340434 is an abundant number, since it is smaller than the sum of its proper divisors (147008766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132340434 is a wasteful number, since it uses less digits than its factorization.

132340434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61142 (or 61123 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 132340434 is about 11503.9312411019. The cubic root of 132340434 is about 509.6016805278.

Adding to 132340434 its reverse (434043231), we get a palindrome (566383665).

The spelling of 132340434 in words is "one hundred thirty-two million, three hundred forty thousand, four hundred thirty-four".