4627528066505 has 16 divisors (see below), whose sum is σ = 5580314955264. Its totient is φ = 3683849103360.

The previous prime is 4627528066501. The next prime is 4627528066507. The reversal of 4627528066505 is 5056608257264.

It is a happy number.

It is not a de Polignac number, because 4627528066505 - 2² = 4627528066501 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4627528066501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1732745 + ... + 3501065.

It is an arithmetic number, because the mean of its divisors is an integer number (348769684704).

Almost surely, 2^{4627528066505} is an apocalyptic number.

It is an amenable number.

4627528066505 is a deficient number, since it is larger than the sum of its proper divisors (952786888759).

4627528066505 is a wasteful number, since it uses less digits than its factorization.

4627528066505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1770896.

The product of its (nonzero) digits is 24192000, while the sum is 56.

Adding to 4627528066505 its sum of digits (56), we get a square (4627528066561 = 2151169²).

The spelling of 4627528066505 in words is "four trillion, six hundred twenty-seven billion, five hundred twenty-eight million, sixty-six thousand, five hundred five".