98365259 has 2 divisors, whose sum is σ = 98365260. Its totient is φ = 98365258.

The previous prime is 98365231. The next prime is 98365271. The reversal of 98365259 is 95256389.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98365259 - 2²⁰ = 97316683 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (98365279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49182629 + 49182630.

It is an arithmetic number, because the mean of its divisors is an integer number (49182630).

Almost surely, 2^98365259 is an apocalyptic number.

98365259 is a deficient number, since it is larger than the sum of its proper divisors (1).

98365259 is an equidigital number, since it uses as much as digits as its factorization.

98365259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 583200, while the sum is 47.

The square root of 98365259 is about 9917.9261441090. The cubic root of 98365259 is about 461.6157093089.

The spelling of 98365259 in words is "ninety-eight million, three hundred sixty-five thousand, two hundred fifty-nine".