4121056 has 24 divisors (see below), whose sum is σ = 8210160. Its totient is φ = 2035968.

The previous prime is 4121017. The next prime is 4121063. The reversal of 4121056 is 6501214.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2125 + ... + 3571.

It is an arithmetic number, because the mean of its divisors is an integer number (342090).

Almost surely, 2^4121056 is an apocalyptic number.

It is an amenable number.

4121056 is a deficient number, since it is larger than the sum of its proper divisors (4089104).

4121056 is a wasteful number, since it uses less digits than its factorization.

4121056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1546 (or 1538 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 4121056 is about 2030.0384232817. The cubic root of 4121056 is about 160.3255870075.

The spelling of 4121056 in words is "four million, one hundred twenty-one thousand, fifty-six".