98734043 has 2 divisors, whose sum is σ = 98734044. Its totient is φ = 98734042.

The previous prime is 98734021. The next prime is 98734087. The reversal of 98734043 is 34043789.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98734043 - 2⁶ = 98733979 is a prime.

It is a super-2 number, since 2×98734043² = 19496822494251698, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98733988 and 98734006.

It is not a weakly prime, because it can be changed into another prime (98734343) 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, 49367021 + 49367022.

It is an arithmetic number, because the mean of its divisors is an integer number (49367022).

Almost surely, 2^98734043 is an apocalyptic number.

98734043 is a deficient number, since it is larger than the sum of its proper divisors (1).

98734043 is an equidigital number, since it uses as much as digits as its factorization.

98734043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 98734043 is about 9936.5005409349. The cubic root of 98734043 is about 462.1918754111.

The spelling of 98734043 in words is "ninety-eight million, seven hundred thirty-four thousand, forty-three".