98758141 has 2 divisors, whose sum is σ = 98758142. Its totient is φ = 98758140.

The previous prime is 98758129. The next prime is 98758169. The reversal of 98758141 is 14185789.

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., 75516100 + 23242041 = 8690^2 + 4821^2 .

It is an emirp because it is prime and its reverse (14185789) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98758141 - 2⁹ = 98757629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98758171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49379070 + 49379071.

It is an arithmetic number, because the mean of its divisors is an integer number (49379071).

Almost surely, 2^98758141 is an apocalyptic number.

It is an amenable number.

98758141 is a deficient number, since it is larger than the sum of its proper divisors (1).

98758141 is an equidigital number, since it uses as much as digits as its factorization.

98758141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 43.

The square root of 98758141 is about 9937.7130668982. The cubic root of 98758141 is about 462.2294747147.

The spelling of 98758141 in words is "ninety-eight million, seven hundred fifty-eight thousand, one hundred forty-one".