98543323 has 2 divisors, whose sum is σ = 98543324. Its totient is φ = 98543322.

The previous prime is 98543317. The next prime is 98543359. The reversal of 98543323 is 32334589.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98543323 - 2¹³ = 98535131 is a prime.

It is not a weakly prime, because it can be changed into another prime (98543383) 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, 49271661 + 49271662.

It is an arithmetic number, because the mean of its divisors is an integer number (49271662).

Almost surely, 2^98543323 is an apocalyptic number.

98543323 is a deficient number, since it is larger than the sum of its proper divisors (1).

98543323 is an equidigital number, since it uses as much as digits as its factorization.

98543323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 37.

The square root of 98543323 is about 9926.8989619115. The cubic root of 98543323 is about 461.8940853388.

The spelling of 98543323 in words is "ninety-eight million, five hundred forty-three thousand, three hundred twenty-three".