2676528947 has 2 divisors, whose sum is σ = 2676528948. Its totient is φ = 2676528946.

The previous prime is 2676528901. The next prime is 2676528983. The reversal of 2676528947 is 7498256762.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2676528947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2676528892 and 2676528901.

It is not a weakly prime, because it can be changed into another prime (2676528997) 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, 1338264473 + 1338264474.

It is an arithmetic number, because the mean of its divisors is an integer number (1338264474).

Almost surely, 2^2676528947 is an apocalyptic number.

2676528947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2676528947 is an equidigital number, since it uses as much as digits as its factorization.

2676528947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10160640, while the sum is 56.

The square root of 2676528947 is about 51735.1809410192. The cubic root of 2676528947 is about 1388.4299763517.

The spelling of 2676528947 in words is "two billion, six hundred seventy-six million, five hundred twenty-eight thousand, nine hundred forty-seven".