4056208 has 20 divisors (see below), whose sum is σ = 8463868. Its totient is φ = 1872000.

The previous prime is 4056193. The next prime is 4056209. The reversal of 4056208 is 8026504.

4056208 is digitally balanced in base 2, 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 1327104 + 2729104 = 1152^2 + 1652^2 .

It is not an unprimeable number, because it can be changed into a prime (4056209) 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, 9543 + ... + 9958.

Almost surely, 2^4056208 is an apocalyptic number.

It is an amenable number.

4056208 is an abundant number, since it is smaller than the sum of its proper divisors (4407660).

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

4056208 is a wasteful number, since it uses less digits than its factorization.

4056208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19522 (or 19516 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4056208 is about 2014.0029791438. The cubic root of 4056208 is about 159.4801880510.

The spelling of 4056208 in words is "four million, fifty-six thousand, two hundred eight".