43941056 has 28 divisors (see below), whose sum is σ = 92326968. Its totient is φ = 20677632.

The previous prime is 43941041. The next prime is 43941077. The reversal of 43941056 is 65014934.

43941056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 19106 + ... + 21281.

Almost surely, 2^43941056 is an apocalyptic number.

It is an amenable number.

43941056 is an abundant number, since it is smaller than the sum of its proper divisors (48385912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43941056 is a wasteful number, since it uses less digits than its factorization.

43941056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40416 (or 40406 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 43941056 is about 6628.8050205146. The cubic root of 43941056 is about 352.8771169838.

The spelling of 43941056 in words is "forty-three million, nine hundred forty-one thousand, fifty-six".