432144130 has 32 divisors (see below), whose sum is σ = 862498368. Its totient is φ = 154564800.

The previous prime is 432144121. The next prime is 432144149. The reversal of 432144130 is 31441234.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25492 + ... + 38911.

It is an arithmetic number, because the mean of its divisors is an integer number (26953074).

Almost surely, 2^432144130 is an apocalyptic number.

432144130 is a deficient number, since it is larger than the sum of its proper divisors (430354238).

432144130 is a wasteful number, since it uses less digits than its factorization.

432144130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64482.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 432144130 is about 20788.0766306073. The cubic root of 432144130 is about 756.0366911543.

Adding to 432144130 its reverse (31441234), we get a palindrome (463585364).

The spelling of 432144130 in words is "four hundred thirty-two million, one hundred forty-four thousand, one hundred thirty".