98584913 has 12 divisors (see below), whose sum is σ = 114966720. Its totient is φ = 84290472.

The previous prime is 98584879. The next prime is 98584919. The reversal of 98584913 is 31948589.

It is not a de Polignac number, because 98584913 - 2⁸ = 98584657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98584919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19220 + ... + 23802.

It is an arithmetic number, because the mean of its divisors is an integer number (9580560).

Almost surely, 2^98584913 is an apocalyptic number.

It is an amenable number.

98584913 is a deficient number, since it is larger than the sum of its proper divisors (16381807).

98584913 is a wasteful number, since it uses less digits than its factorization.

98584913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5036 (or 5029 counting only the distinct ones).

The product of its digits is 311040, while the sum is 47.

The square root of 98584913 is about 9928.9935542330. The cubic root of 98584913 is about 461.9590566716.

The spelling of 98584913 in words is "ninety-eight million, five hundred eighty-four thousand, nine hundred thirteen".