6676913 has 2 divisors, whose sum is σ = 6676914. Its totient is φ = 6676912.

The previous prime is 6676889. The next prime is 6676927. The reversal of 6676913 is 3196766.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3621409 + 3055504 = 1903^2 + 1748^2 .

It is a cyclic number.

It is not a de Polignac number, because 6676913 - 2¹² = 6672817 is a prime.

It is not a weakly prime, because it can be changed into another prime (6676013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3338456 + 3338457.

It is an arithmetic number, because the mean of its divisors is an integer number (3338457).

Almost surely, 2^6676913 is an apocalyptic number.

It is an amenable number.

6676913 is a deficient number, since it is larger than the sum of its proper divisors (1).

6676913 is an equidigital number, since it uses as much as digits as its factorization.

6676913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 38.

The square root of 6676913 is about 2583.9723295732. The cubic root of 6676913 is about 188.3035781082.

The spelling of 6676913 in words is "six million, six hundred seventy-six thousand, nine hundred thirteen".