98708771 has 8 divisors (see below), whose sum is σ = 115561824. Its totient is φ = 82543680.

The previous prime is 98708759. The next prime is 98708773. The reversal of 98708771 is 17780789.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98708771 - 2⁶ = 98708707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98708773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171680 + ... + 172253.

It is an arithmetic number, because the mean of its divisors is an integer number (14445228).

Almost surely, 2^98708771 is an apocalyptic number.

98708771 is a deficient number, since it is larger than the sum of its proper divisors (16853053).

98708771 is a wasteful number, since it uses less digits than its factorization.

98708771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343981.

The product of its (nonzero) digits is 197568, while the sum is 47.

The square root of 98708771 is about 9935.2287844820. The cubic root of 98708771 is about 462.1524377816.

The spelling of 98708771 in words is "ninety-eight million, seven hundred eight thousand, seven hundred seventy-one".