4181056 has 28 divisors (see below), whose sum is σ = 9052560. Its totient is φ = 1900160.

The previous prime is 4181041. The next prime is 4181059. The reversal of 4181056 is 6501814.

4181056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 4181056.

It is not an unprimeable number, because it can be changed into a prime (4181059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2266 + ... + 3673.

Almost surely, 2^4181056 is an apocalyptic number.

It is an amenable number.

4181056 is an abundant number, since it is smaller than the sum of its proper divisors (4871504).

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

4181056 is a wasteful number, since it uses less digits than its factorization.

4181056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5962 (or 5952 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 4181056 is about 2044.7630669591. The cubic root of 4181056 is about 161.0999212557.

The spelling of 4181056 in words is "four million, one hundred eighty-one thousand, fifty-six".