98008511 has 2 divisors, whose sum is σ = 98008512. Its totient is φ = 98008510.

The previous prime is 98008507. The next prime is 98008531. The reversal of 98008511 is 11580089.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (11580089) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98008511 - 2² = 98008507 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98008531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49004255 + 49004256.

It is an arithmetic number, because the mean of its divisors is an integer number (49004256).

Almost surely, 2^98008511 is an apocalyptic number.

98008511 is a deficient number, since it is larger than the sum of its proper divisors (1).

98008511 is an equidigital number, since it uses as much as digits as its factorization.

98008511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 32.

The square root of 98008511 is about 9899.9247976942. The cubic root of 98008511 is about 461.0569755621.

The spelling of 98008511 in words is "ninety-eight million, eight thousand, five hundred eleven".