4056554318 has 16 divisors (see below), whose sum is σ = 6156881280. Its totient is φ = 2004288000.

The previous prime is 4056554317. The next prime is 4056554357. The reversal of 4056554318 is 8134556504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4056554317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341438 + ... + 353118.

It is an arithmetic number, because the mean of its divisors is an integer number (384805080).

Almost surely, 2^4056554318 is an apocalyptic number.

4056554318 is a deficient number, since it is larger than the sum of its proper divisors (2100326962).

4056554318 is a wasteful number, since it uses less digits than its factorization.

4056554318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13723.

The product of its (nonzero) digits is 288000, while the sum is 41.

The square root of 4056554318 is about 63691.0850747575. The cubic root of 4056554318 is about 1594.8472671432.

The spelling of 4056554318 in words is "four billion, fifty-six million, five hundred fifty-four thousand, three hundred eighteen".