6773147 has 2 divisors, whose sum is σ = 6773148. Its totient is φ = 6773146.

The previous prime is 6773131. The next prime is 6773149. The reversal of 6773147 is 7413776.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6773147 - 2⁴ = 6773131 is a prime.

Together with 6773149, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6773149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3386573 + 3386574.

It is an arithmetic number, because the mean of its divisors is an integer number (3386574).

Almost surely, 2^6773147 is an apocalyptic number.

6773147 is a deficient number, since it is larger than the sum of its proper divisors (1).

6773147 is an equidigital number, since it uses as much as digits as its factorization.

6773147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24696, while the sum is 35.

The square root of 6773147 is about 2602.5270411660. The cubic root of 6773147 is about 189.2039361535.

The spelling of 6773147 in words is "six million, seven hundred seventy-three thousand, one hundred forty-seven".