43134230 has 16 divisors (see below), whose sum is σ = 79740720. Its totient is φ = 16787232.

The previous prime is 43134229. The next prime is 43134233. The reversal of 43134230 is 3243134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43134233) 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 7 ways as a sum of consecutive naturals, for example, 57920 + ... + 58659.

It is an arithmetic number, because the mean of its divisors is an integer number (4983795).

Almost surely, 2^43134230 is an apocalyptic number.

43134230 is a deficient number, since it is larger than the sum of its proper divisors (36606490).

43134230 is a wasteful number, since it uses less digits than its factorization.

43134230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116623.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 43134230 is about 6567.6654908727. The cubic root of 43134230 is about 350.7039708772.

Adding to 43134230 its reverse (3243134), we get a palindrome (46377364).

The spelling of 43134230 in words is "forty-three million, one hundred thirty-four thousand, two hundred thirty".