982625355938 has 6 divisors (see below), whose sum is σ = 1473940136721. Its totient is φ = 491311977032.

The previous prime is 982625355923. The next prime is 982625355947. The reversal of 982625355938 is 839553526289.

It can be written as a sum of positive squares in 2 ways, for example, as 839849443489 + 142775912449 = 916433^2 + 377857^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=700937.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1051406 + ... + 1752342.

Almost surely, 2^982625355938 is an apocalyptic number.

982625355938 is a deficient number, since it is larger than the sum of its proper divisors (491314780783).

982625355938 is an frugal number, since it uses more digits than its factorization.

982625355938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401876 (or 700939 counting only the distinct ones).

The product of its digits is 139968000, while the sum is 65.

The spelling of 982625355938 in words is "nine hundred eighty-two billion, six hundred twenty-five million, three hundred fifty-five thousand, nine hundred thirty-eight".