98626 has 8 divisors (see below), whose sum is σ = 161424. Its totient is φ = 44820.

The previous prime is 98621. The next prime is 98627. The reversal of 98626 is 62689.

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

It is not an unprimeable number, because it can be changed into a prime (98621) by changing a digit.

98626 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2220 + ... + 2263.

It is an arithmetic number, because the mean of its divisors is an integer number (20178).

2⁹⁸⁶²⁶ is an apocalyptic number.

98626 is a deficient number, since it is larger than the sum of its proper divisors (62798).

98626 is a wasteful number, since it uses less digits than its factorization.

98626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4496.

The product of its digits is 5184, while the sum is 31.

The square root of 98626 is about 314.0477670674. The cubic root of 98626 is about 46.2023224284.

Subtracting from 98626 its reverse (62689), we obtain a cube (35937 = 33³).

The spelling of 98626 in words is "ninety-eight thousand, six hundred twenty-six".