82362580625 has 20 divisors (see below), whose sum is σ = 110837236356. Its totient is φ = 60821592000.

The previous prime is 82362580607. The next prime is 82362580633. The reversal of 82362580625 is 52608526328.

It can be written as a sum of positive squares in 10 ways, for example, as 53119186576 + 29243394049 = 230476^2 + 171007^2 .

It is not a de Polignac number, because 82362580625 - 2⁶ = 82362580561 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 82362580625.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5060342 + ... + 5076591.

Almost surely, 2^82362580625 is an apocalyptic number.

It is an amenable number.

82362580625 is a deficient number, since it is larger than the sum of its proper divisors (28474655731).

82362580625 is a wasteful number, since it uses less digits than its factorization.

82362580625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10136966 (or 10136951 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 47.

The spelling of 82362580625 in words is "eighty-two billion, three hundred sixty-two million, five hundred eighty thousand, six hundred twenty-five".