43141132 has 12 divisors (see below), whose sum is σ = 75559176. Its totient is φ = 21552800.

The previous prime is 43141129. The next prime is 43141139. The reversal of 43141132 is 23114134.

It is a super-2 number, since 2×43141132² = 3722314540482848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (43141139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2088 + ... + 9520.

It is an arithmetic number, because the mean of its divisors is an integer number (6296598).

Almost surely, 2^43141132 is an apocalyptic number.

It is an amenable number.

43141132 is a deficient number, since it is larger than the sum of its proper divisors (32418044).

43141132 is a wasteful number, since it uses less digits than its factorization.

43141132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8888 (or 8886 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 43141132 is about 6568.1909229254. The cubic root of 43141132 is about 350.7226755094.

Adding to 43141132 its reverse (23114134), we get a palindrome (66255266).

The spelling of 43141132 in words is "forty-three million, one hundred forty-one thousand, one hundred thirty-two".