4556056520 has 16 divisors (see below), whose sum is σ = 10251127260. Its totient is φ = 1822422592.

The previous prime is 4556056507. The next prime is 4556056573. The reversal of 4556056520 is 256506554.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4456096516 + 99960004 = 66754^2 + 9998^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56950667 + ... + 56950746.

Almost surely, 2^4556056520 is an apocalyptic number.

4556056520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4556056520 is an abundant number, since it is smaller than the sum of its proper divisors (5695070740).

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

4556056520 is a wasteful number, since it uses less digits than its factorization.

4556056520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113901424 (or 113901420 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

The square root of 4556056520 is about 67498.5667995995. The cubic root of 4556056520 is about 1657.7907078366.

The spelling of 4556056520 in words is "four billion, five hundred fifty-six million, fifty-six thousand, five hundred twenty".