98368097 has 2 divisors, whose sum is σ = 98368098. Its totient is φ = 98368096.

The previous prime is 98368057. The next prime is 98368099. The reversal of 98368097 is 79086389.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86285521 + 12082576 = 9289^2 + 3476^2 .

It is an emirp because it is prime and its reverse (79086389) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98368097 - 2²⁶ = 31259233 is a prime.

Together with 98368099, 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 (98368099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49184048 + 49184049.

It is an arithmetic number, because the mean of its divisors is an integer number (49184049).

Almost surely, 2^98368097 is an apocalyptic number.

It is an amenable number.

98368097 is a deficient number, since it is larger than the sum of its proper divisors (1).

98368097 is an equidigital number, since it uses as much as digits as its factorization.

98368097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 98368097 is about 9918.0692173427. The cubic root of 98368097 is about 461.6201487245.

The spelling of 98368097 in words is "ninety-eight million, three hundred sixty-eight thousand, ninety-seven".