98505107 has 2 divisors, whose sum is σ = 98505108. Its totient is φ = 98505106.

The previous prime is 98505079. The next prime is 98505109. The reversal of 98505107 is 70150589.

It is a strong prime.

It is an emirp because it is prime and its reverse (70150589) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98505107 - 2²² = 94310803 is a prime.

It is a super-2 number, since 2×98505107² = 19406512210162898, which contains 22 as substring.

Together with 98505109, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (98505109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49252553 + 49252554.

It is an arithmetic number, because the mean of its divisors is an integer number (49252554).

Almost surely, 2^98505107 is an apocalyptic number.

98505107 is a deficient number, since it is larger than the sum of its proper divisors (1).

98505107 is an equidigital number, since it uses as much as digits as its factorization.

98505107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 35.

The square root of 98505107 is about 9924.9739042478. The cubic root of 98505107 is about 461.8343687047.

The spelling of 98505107 in words is "ninety-eight million, five hundred five thousand, one hundred seven".