97347713 has 2 divisors, whose sum is σ = 97347714. Its totient is φ = 97347712.

The previous prime is 97347709. The next prime is 97347721. The reversal of 97347713 is 31774379.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50452609 + 46895104 = 7103^2 + 6848^2 .

It is a cyclic number.

It is not a de Polignac number, because 97347713 - 2² = 97347709 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (97347793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48673856 + 48673857.

It is an arithmetic number, because the mean of its divisors is an integer number (48673857).

Almost surely, 2^97347713 is an apocalyptic number.

It is an amenable number.

97347713 is a deficient number, since it is larger than the sum of its proper divisors (1).

97347713 is an equidigital number, since it uses as much as digits as its factorization.

97347713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 111132, while the sum is 41.

The square root of 97347713 is about 9866.4944635874. The cubic root of 97347713 is about 460.0184507407.

The spelling of 97347713 in words is "ninety-seven million, three hundred forty-seven thousand, seven hundred thirteen".