494395758347 has 2 divisors, whose sum is σ = 494395758348. Its totient is φ = 494395758346.

The previous prime is 494395758287. The next prime is 494395758407. The reversal of 494395758347 is 743857593494.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (494395758287) and next prime (494395758407).

It is a cyclic number.

It is not a de Polignac number, because 494395758347 - 2¹⁴ = 494395741963 is a prime.

It is not a weakly prime, because it can be changed into another prime (494395758247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247197879173 + 247197879174.

It is an arithmetic number, because the mean of its divisors is an integer number (247197879174).

Almost surely, 2^494395758347 is an apocalyptic number.

494395758347 is a deficient number, since it is larger than the sum of its proper divisors (1).

494395758347 is an equidigital number, since it uses as much as digits as its factorization.

494395758347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 457228800, while the sum is 68.

The spelling of 494395758347 in words is "four hundred ninety-four billion, three hundred ninety-five million, seven hundred fifty-eight thousand, three hundred forty-seven".