43476868 has 12 divisors (see below), whose sum is σ = 76412700. Its totient is φ = 21644672.

The previous prime is 43476857. The next prime is 43476869. The reversal of 43476868 is 86867434.

43476868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 17994564 + 25482304 = 4242^2 + 5048^2 .

It is not an unprimeable number, because it can be changed into a prime (43476869) by changing a digit.

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, 22393 + ... + 24256.

It is an arithmetic number, because the mean of its divisors is an integer number (6367725).

Almost surely, 2^43476868 is an apocalyptic number.

It is an amenable number.

43476868 is a deficient number, since it is larger than the sum of its proper divisors (32935832).

43476868 is a wasteful number, since it uses less digits than its factorization.

43476868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46886 (or 46884 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The square root of 43476868 is about 6593.6991135477. The cubic root of 43476868 is about 351.6301318958.

It can be divided in two parts, 43476 and 868, that added together give a palindrome (44344).

The spelling of 43476868 in words is "forty-three million, four hundred seventy-six thousand, eight hundred sixty-eight".