4056488 has 16 divisors (see below), whose sum is σ = 7639380. Its totient is φ = 2019328.

The previous prime is 4056473. The next prime is 4056509. The reversal of 4056488 is 8846504.

4056488 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3928324 + 128164 = 1982^2 + 358^2 .

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, 1070 + ... + 3042.

Almost surely, 2^4056488 is an apocalyptic number.

It is an amenable number.

4056488 is a deficient number, since it is larger than the sum of its proper divisors (3582892).

4056488 is a wasteful number, since it uses less digits than its factorization.

4056488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236 (or 2232 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 4056488 is about 2014.0724912475. The cubic root of 4056488 is about 159.4838576051.

The spelling of 4056488 in words is "four million, fifty-six thousand, four hundred eighty-eight".