98318711 has 6 divisors (see below), whose sum is σ = 103766112. Its totient is φ = 93143700.

The previous prime is 98318707. The next prime is 98318713. The reversal of 98318711 is 11781389.

It is not a de Polignac number, because 98318711 - 2² = 98318707 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98318713) 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 in 5 ways as a sum of consecutive naturals, for example, 135815 + ... + 136536.

It is an arithmetic number, because the mean of its divisors is an integer number (17294352).

Almost surely, 2^98318711 is an apocalyptic number.

98318711 is a deficient number, since it is larger than the sum of its proper divisors (5447401).

98318711 is a wasteful number, since it uses less digits than its factorization.

98318711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272389 (or 272370 counting only the distinct ones).

The product of its digits is 12096, while the sum is 38.

The square root of 98318711 is about 9915.5792064811. The cubic root of 98318711 is about 461.5428831962.

The spelling of 98318711 in words is "ninety-eight million, three hundred eighteen thousand, seven hundred eleven".