2660000927 has 2 divisors, whose sum is σ = 2660000928. Its totient is φ = 2660000926.

The previous prime is 2660000923. The next prime is 2660000951. The reversal of 2660000927 is 7290000662.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2660000927 - 2² = 2660000923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2660000893 and 2660000902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2660000923) 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 as a sum of consecutive naturals, namely, 1330000463 + 1330000464.

It is an arithmetic number, because the mean of its divisors is an integer number (1330000464).

Almost surely, 2^2660000927 is an apocalyptic number.

2660000927 is a deficient number, since it is larger than the sum of its proper divisors (1).

2660000927 is an equidigital number, since it uses as much as digits as its factorization.

2660000927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 2660000927 is about 51575.1968197893. The cubic root of 2660000927 is about 1385.5661431907.

The spelling of 2660000927 in words is "two billion, six hundred sixty million, nine hundred twenty-seven", and thus it is an aban number.