4056666282 has 12 divisors (see below), whose sum is σ = 8789443650. Its totient is φ = 1352222088.

The previous prime is 4056666281. The next prime is 4056666343. The reversal of 4056666282 is 2826666504.

It can be written as a sum of positive squares in only one way, i.e., 3059306721 + 997359561 = 55311^2 + 31581^2 .

It is a super-3 number, since 3×4056666282³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4056666281) 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 5 ways as a sum of consecutive naturals, for example, 112685157 + ... + 112685192.

Almost surely, 2^4056666282 is an apocalyptic number.

4056666282 is an abundant number, since it is smaller than the sum of its proper divisors (4732777368).

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

4056666282 is a wasteful number, since it uses less digits than its factorization.

4056666282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225370357 (or 225370354 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The square root of 4056666282 is about 63691.9640300093. The cubic root of 4056666282 is about 1594.8619400095.

The spelling of 4056666282 in words is "four billion, fifty-six million, six hundred sixty-six thousand, two hundred eighty-two".