432132130 has 8 divisors (see below), whose sum is σ = 777837852. Its totient is φ = 172852848.

The previous prime is 432132121. The next prime is 432132131. The reversal of 432132130 is 31231234.

It can be written as a sum of positive squares in 2 ways, for example, as 432099369 + 32761 = 20787^2 + 181^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 432132098 and 432132107.

It is not an unprimeable number, because it can be changed into a prime (432132131) by changing a digit.

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, 21606597 + ... + 21606616.

Almost surely, 2^432132130 is an apocalyptic number.

432132130 is a deficient number, since it is larger than the sum of its proper divisors (345705722).

432132130 is a wasteful number, since it uses less digits than its factorization.

432132130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43213220.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 432132130 is about 20787.7880016129. The cubic root of 432132130 is about 756.0296930846.

Adding to 432132130 its reverse (31231234), we get a palindrome (463363364).

The spelling of 432132130 in words is "four hundred thirty-two million, one hundred thirty-two thousand, one hundred thirty".