2680360027 has 4 divisors (see below), whose sum is σ = 2680913160. Its totient is φ = 2679806896.

The previous prime is 2680360021. The next prime is 2680360057. The reversal of 2680360027 is 7200630862.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2680360027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2680359974 and 2680360001.

It is not an unprimeable number, because it can be changed into a prime (2680360021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269233 + ... + 279010.

It is an arithmetic number, because the mean of its divisors is an integer number (670228290).

Almost surely, 2^2680360027 is an apocalyptic number.

2680360027 is a deficient number, since it is larger than the sum of its proper divisors (553133).

2680360027 is an equidigital number, since it uses as much as digits as its factorization.

2680360027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553132.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2680360027 is about 51772.1935695215. The cubic root of 2680360027 is about 1389.0921088553.

Adding to 2680360027 its reverse (7200630862), we get a palindrome (9880990889).

The spelling of 2680360027 in words is "two billion, six hundred eighty million, three hundred sixty thousand, twenty-seven".