98000473 has 2 divisors, whose sum is σ = 98000474. Its totient is φ = 98000472.

The previous prime is 98000467. The next prime is 98000477. The reversal of 98000473 is 37400089.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70090384 + 27910089 = 8372^2 + 5283^2 .

It is an emirp because it is prime and its reverse (37400089) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98000473 is a prime.

It is not a weakly prime, because it can be changed into another prime (98000477) 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, 49000236 + 49000237.

It is an arithmetic number, because the mean of its divisors is an integer number (49000237).

Almost surely, 2^98000473 is an apocalyptic number.

It is an amenable number.

98000473 is a deficient number, since it is larger than the sum of its proper divisors (1).

98000473 is an equidigital number, since it uses as much as digits as its factorization.

98000473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 98000473 is about 9899.5188266905. The cubic root of 98000473 is about 461.0443709517.

The spelling of 98000473 in words is "ninety-eight million, four hundred seventy-three", and thus it is an aban number.