98596543 has 2 divisors, whose sum is σ = 98596544. Its totient is φ = 98596542.

The previous prime is 98596517. The next prime is 98596591. The reversal of 98596543 is 34569589.

It is a weak prime.

It is an emirp because it is prime and its reverse (34569589) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98596543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98296543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49298271 + 49298272.

It is an arithmetic number, because the mean of its divisors is an integer number (49298272).

Almost surely, 2^98596543 is an apocalyptic number.

98596543 is a deficient number, since it is larger than the sum of its proper divisors (1).

98596543 is an equidigital number, since it uses as much as digits as its factorization.

98596543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1166400, while the sum is 49.

The square root of 98596543 is about 9929.5791955148. The cubic root of 98596543 is about 461.9772216302.

The spelling of 98596543 in words is "ninety-eight million, five hundred ninety-six thousand, five hundred forty-three".