43628882 has 16 divisors (see below), whose sum is σ = 71505504. Its totient is φ = 19800000.

The previous prime is 43628863. The next prime is 43628899. The reversal of 43628882 is 28882634.

43628882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 18257 + ... + 20507.

It is an arithmetic number, because the mean of its divisors is an integer number (4469094).

Almost surely, 2^43628882 is an apocalyptic number.

43628882 is a deficient number, since it is larger than the sum of its proper divisors (27876622).

43628882 is a wasteful number, since it uses less digits than its factorization.

43628882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3145.

The product of its digits is 147456, while the sum is 41.

The square root of 43628882 is about 6605.2162720081. The cubic root of 43628882 is about 352.0394723727.

The spelling of 43628882 in words is "forty-three million, six hundred twenty-eight thousand, eight hundred eighty-two".