98566333 has 2 divisors, whose sum is σ = 98566334. Its totient is φ = 98566332.

The previous prime is 98566309. The next prime is 98566373. The reversal of 98566333 is 33366589.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93354244 + 5212089 = 9662^2 + 2283^2 .

It is a cyclic number.

It is not a de Polignac number, because 98566333 - 2²¹ = 96469181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 98566333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98566373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49283166 + 49283167.

It is an arithmetic number, because the mean of its divisors is an integer number (49283167).

Almost surely, 2^98566333 is an apocalyptic number.

It is an amenable number.

98566333 is a deficient number, since it is larger than the sum of its proper divisors (1).

98566333 is an equidigital number, since it uses as much as digits as its factorization.

98566333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 349920, while the sum is 43.

The square root of 98566333 is about 9928.0578664712. The cubic root of 98566333 is about 461.9300335067.

The spelling of 98566333 in words is "ninety-eight million, five hundred sixty-six thousand, three hundred thirty-three".