52627532648 has 16 divisors (see below), whose sum is σ = 98686810500. Its totient is φ = 26311049856.

The previous prime is 52627532627. The next prime is 52627532653. The reversal of 52627532648 is 84623572625.

It can be written as a sum of positive squares in 2 ways, for example, as 45378372484 + 7249160164 = 213022^2 + 85142^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52627532596 and 52627532605.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256013 + ... + 413276.

Almost surely, 2^52627532648 is an apocalyptic number.

It is an amenable number.

52627532648 is a deficient number, since it is larger than the sum of its proper divisors (46059277852).

52627532648 is a wasteful number, since it uses less digits than its factorization.

52627532648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679124 (or 679120 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 50.

The spelling of 52627532648 in words is "fifty-two billion, six hundred twenty-seven million, five hundred thirty-two thousand, six hundred forty-eight".