98805043 has 2 divisors, whose sum is σ = 98805044. Its totient is φ = 98805042.

The previous prime is 98804983. The next prime is 98805097. The reversal of 98805043 is 34050889.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98805043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98804993 and 98805011.

It is not a weakly prime, because it can be changed into another prime (98803043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49402521 + 49402522.

It is an arithmetic number, because the mean of its divisors is an integer number (49402522).

Almost surely, 2^98805043 is an apocalyptic number.

98805043 is a deficient number, since it is larger than the sum of its proper divisors (1).

98805043 is an equidigital number, since it uses as much as digits as its factorization.

98805043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 98805043 is about 9940.0725852481. The cubic root of 98805043 is about 462.3026368038.

The spelling of 98805043 in words is "ninety-eight million, eight hundred five thousand, forty-three".