98389659 has 16 divisors (see below), whose sum is σ = 141861888. Its totient is φ = 60419712.

The previous prime is 98389601. The next prime is 98389661. The reversal of 98389659 is 95698389.

It is not a de Polignac number, because 98389659 - 2¹² = 98385563 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98389599 and 98389608.

It is not an unprimeable number, because it can be changed into a prime (98389259) 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 15 ways as a sum of consecutive naturals, for example, 18127 + ... + 22920.

It is an arithmetic number, because the mean of its divisors is an integer number (8866368).

Almost surely, 2^98389659 is an apocalyptic number.

98389659 is a deficient number, since it is larger than the sum of its proper divisors (43472229).

98389659 is a wasteful number, since it uses less digits than its factorization.

98389659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41114.

The product of its digits is 4199040, while the sum is 57.

The square root of 98389659 is about 9919.1561637067. The cubic root of 98389659 is about 461.6538748572.

The spelling of 98389659 in words is "ninety-eight million, three hundred eighty-nine thousand, six hundred fifty-nine".