98755313 has 2 divisors, whose sum is σ = 98755314. Its totient is φ = 98755312.

The previous prime is 98755303. The next prime is 98755337. The reversal of 98755313 is 31355789.

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., 80496784 + 18258529 = 8972^2 + 4273^2 .

It is an emirp because it is prime and its reverse (31355789) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98755313 - 2⁴ = 98755297 is a prime.

It is a super-2 number, since 2×98755313² = 19505223691455938, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (98755303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49377656 + 49377657.

It is an arithmetic number, because the mean of its divisors is an integer number (49377657).

Almost surely, 2^98755313 is an apocalyptic number.

It is an amenable number.

98755313 is a deficient number, since it is larger than the sum of its proper divisors (1).

98755313 is an equidigital number, since it uses as much as digits as its factorization.

98755313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 41.

The square root of 98755313 is about 9937.5707796222. The cubic root of 98755313 is about 462.2250625977.

The spelling of 98755313 in words is "ninety-eight million, seven hundred fifty-five thousand, three hundred thirteen".