98238373 has 2 divisors, whose sum is σ = 98238374. Its totient is φ = 98238372.

The previous prime is 98238353. The next prime is 98238377. The reversal of 98238373 is 37383289.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88397604 + 9840769 = 9402^2 + 3137^2 .

It is a cyclic number.

It is not a de Polignac number, because 98238373 - 2⁹ = 98237861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98238377) 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, 49119186 + 49119187.

It is an arithmetic number, because the mean of its divisors is an integer number (49119187).

Almost surely, 2^98238373 is an apocalyptic number.

It is an amenable number.

98238373 is a deficient number, since it is larger than the sum of its proper divisors (1).

98238373 is an equidigital number, since it uses as much as digits as its factorization.

98238373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 43.

The square root of 98238373 is about 9911.5272788809. The cubic root of 98238373 is about 461.4171372564.

The spelling of 98238373 in words is "ninety-eight million, two hundred thirty-eight thousand, three hundred seventy-three".