98126663 has 4 divisors (see below), whose sum is σ = 98147280. Its totient is φ = 98106048.

The previous prime is 98126657. The next prime is 98126689. The reversal of 98126663 is 36662189.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 98126663 - 2⁶ = 98126599 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 98126663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98126603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 878 + ... + 14036.

It is an arithmetic number, because the mean of its divisors is an integer number (24536820).

Almost surely, 2^98126663 is an apocalyptic number.

98126663 is a deficient number, since it is larger than the sum of its proper divisors (20617).

98126663 is a wasteful number, since it uses less digits than its factorization.

98126663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20616.

The product of its digits is 93312, while the sum is 41.

The square root of 98126663 is about 9905.8903183914. The cubic root of 98126663 is about 461.2421735195.

It can be divided in two parts, 98126 and 663, that added together give a palindrome (98789).

The spelling of 98126663 in words is "ninety-eight million, one hundred twenty-six thousand, six hundred sixty-three".