98989343 has 2 divisors, whose sum is σ = 98989344. Its totient is φ = 98989342.

The previous prime is 98989339. The next prime is 98989361. The reversal of 98989343 is 34398989.

It is a weak prime.

It is an emirp because it is prime and its reverse (34398989) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98989343 - 2² = 98989339 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98989333) 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, 49494671 + 49494672.

It is an arithmetic number, because the mean of its divisors is an integer number (49494672).

Almost surely, 2^98989343 is an apocalyptic number.

98989343 is a deficient number, since it is larger than the sum of its proper divisors (1).

98989343 is an equidigital number, since it uses as much as digits as its factorization.

98989343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1679616, while the sum is 53.

The square root of 98989343 is about 9949.3388222535. The cubic root of 98989343 is about 462.5899010045.

The spelling of 98989343 in words is "ninety-eight million, nine hundred eighty-nine thousand, three hundred forty-three".