43231468 has 12 divisors (see below), whose sum is σ = 86462992. Its totient is φ = 18527760.

The previous prime is 43231417. The next prime is 43231511. The reversal of 43231468 is 86413234.

43231468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

43231468 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 771963 + ... + 772018.

Almost surely, 2^43231468 is an apocalyptic number.

It is an amenable number.

43231468 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.

43231468 is a wasteful number, since it uses less digits than its factorization.

43231468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543992 (or 1543990 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 43231468 is about 6575.0641061514. The cubic root of 43231468 is about 350.9673051204.

The spelling of 43231468 in words is "forty-three million, two hundred thirty-one thousand, four hundred sixty-eight".