4061056 has 16 divisors (see below), whose sum is σ = 8090640. Its totient is φ = 2030464.

The previous prime is 4061051. The next prime is 4061059. The reversal of 4061056 is 6501604.

It is a tau number, because it is divible by the number of its divisors (16).

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4061051) 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 as a sum of consecutive naturals, namely, 15736 + ... + 15991.

It is an arithmetic number, because the mean of its divisors is an integer number (505665).

Almost surely, 2^4061056 is an apocalyptic number.

It is an amenable number.

4061056 is a deficient number, since it is larger than the sum of its proper divisors (4029584).

4061056 is an equidigital number, since it uses as much as digits as its factorization.

4061056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31741 (or 31729 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 4061056 is about 2015.2061929242. The cubic root of 4061056 is about 159.5436999261.

The spelling of 4061056 in words is "four million, sixty-one thousand, fifty-six".