132130434 has 8 divisors (see below), whose sum is σ = 264260880. Its totient is φ = 44043476.

The previous prime is 132130403. The next prime is 132130447. The reversal of 132130434 is 434031231.

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

132130434 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 132130434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11010864 + ... + 11010875.

It is an arithmetic number, because the mean of its divisors is an integer number (33032610).

Almost surely, 2^132130434 is an apocalyptic number.

132130434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

132130434 is a wasteful number, since it uses less digits than its factorization.

132130434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22021744.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 132130434 is about 11494.8003027456. The cubic root of 132130434 is about 509.3319896890.

Adding to 132130434 its reverse (434031231), we get a palindrome (566161665).

The spelling of 132130434 in words is "one hundred thirty-two million, one hundred thirty thousand, four hundred thirty-four".