98524289 has 2 divisors, whose sum is σ = 98524290. Its totient is φ = 98524288.

The previous prime is 98524259. The next prime is 98524369. The reversal of 98524289 is 98242589.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59985025 + 38539264 = 7745^2 + 6208^2 .

It is a cyclic number.

It is not a de Polignac number, because 98524289 - 2²⁰ = 97475713 is a prime.

It is not a weakly prime, because it can be changed into another prime (98524259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49262144 + 49262145.

It is an arithmetic number, because the mean of its divisors is an integer number (49262145).

Almost surely, 2^98524289 is an apocalyptic number.

It is an amenable number.

98524289 is a deficient number, since it is larger than the sum of its proper divisors (1).

98524289 is an equidigital number, since it uses as much as digits as its factorization.

98524289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 414720, while the sum is 47.

The square root of 98524289 is about 9925.9402073557. The cubic root of 98524289 is about 461.8643445850.

It can be divided in two parts, 9852 and 4289, that added together give a palindrome (14141).

The spelling of 98524289 in words is "ninety-eight million, five hundred twenty-four thousand, two hundred eighty-nine".