6906755347 has 2 divisors, whose sum is σ = 6906755348. Its totient is φ = 6906755346.

The previous prime is 6906755309. The next prime is 6906755363. The reversal of 6906755347 is 7435576096.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6906755347 - 2²⁷ = 6772537619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6906755294 and 6906755303.

It is not a weakly prime, because it can be changed into another prime (6906755047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3453377673 + 3453377674.

It is an arithmetic number, because the mean of its divisors is an integer number (3453377674).

Almost surely, 2^6906755347 is an apocalyptic number.

6906755347 is a deficient number, since it is larger than the sum of its proper divisors (1).

6906755347 is an equidigital number, since it uses as much as digits as its factorization.

6906755347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4762800, while the sum is 52.

The square root of 6906755347 is about 83106.8910921351. The cubic root of 6906755347 is about 1904.3993483415.

The spelling of 6906755347 in words is "six billion, nine hundred six million, seven hundred fifty-five thousand, three hundred forty-seven".