32782258325 has 6 divisors (see below), whose sum is σ = 40650000354. Its totient is φ = 26225806640.

The previous prime is 32782258319. The next prime is 32782258339. The reversal of 32782258325 is 52385228723.

It can be written as a sum of positive squares in 3 ways, for example, as 7981992964 + 24800265361 = 89342^2 + 157481^2 .

It is not a de Polignac number, because 32782258325 - 2¹² = 32782254229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32782258325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 655645142 + ... + 655645191.

It is an arithmetic number, because the mean of its divisors is an integer number (6775000059).

Almost surely, 2^32782258325 is an apocalyptic number.

It is an amenable number.

32782258325 is a deficient number, since it is larger than the sum of its proper divisors (7867742029).

32782258325 is a wasteful number, since it uses less digits than its factorization.

32782258325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311290343 (or 1311290338 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 47.

The spelling of 32782258325 in words is "thirty-two billion, seven hundred eighty-two million, two hundred fifty-eight thousand, three hundred twenty-five".