6746097971 has 2 divisors, whose sum is σ = 6746097972. Its totient is φ = 6746097970.

The previous prime is 6746097959. The next prime is 6746097977. The reversal of 6746097971 is 1797906476.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6746097971 - 2⁶ = 6746097907 is a prime.

It is not a weakly prime, because it can be changed into another prime (6746097977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3373048985 + 3373048986.

It is an arithmetic number, because the mean of its divisors is an integer number (3373048986).

Almost surely, 2^6746097971 is an apocalyptic number.

6746097971 is a deficient number, since it is larger than the sum of its proper divisors (1).

6746097971 is an equidigital number, since it uses as much as digits as its factorization.

6746097971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4000752, while the sum is 56.

The square root of 6746097971 is about 82134.6332006176. The cubic root of 6746097971 is about 1889.5173380938.

The spelling of 6746097971 in words is "six billion, seven hundred forty-six million, ninety-seven thousand, nine hundred seventy-one".