82560601 has 2 divisors, whose sum is σ = 82560602. Its totient is φ = 82560600.

The previous prime is 82560587. The next prime is 82560631. The reversal of 82560601 is 10606528.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81920601 + 640000 = 9051^2 + 800^2 .

It is a cyclic number.

It is not a de Polignac number, because 82560601 - 2¹⁹ = 82036313 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82560601.

It is not a weakly prime, because it can be changed into another prime (82560631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41280300 + 41280301.

It is an arithmetic number, because the mean of its divisors is an integer number (41280301).

Almost surely, 2^82560601 is an apocalyptic number.

It is an amenable number.

82560601 is a deficient number, since it is larger than the sum of its proper divisors (1).

82560601 is an equidigital number, since it uses as much as digits as its factorization.

82560601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 82560601 is about 9086.2864251574. The cubic root of 82560601 is about 435.4359499693.

The spelling of 82560601 in words is "eighty-two million, five hundred sixty thousand, six hundred one".