98966503 has 4 divisors (see below), whose sum is σ = 104788080. Its totient is φ = 93144928.

The previous prime is 98966501. The next prime is 98966519. The reversal of 98966503 is 30566989.

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 98966503 - 2¹ = 98966501 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 (98966501) 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 3 ways as a sum of consecutive naturals, for example, 2910763 + ... + 2910796.

It is an arithmetic number, because the mean of its divisors is an integer number (26197020).

Almost surely, 2^98966503 is an apocalyptic number.

98966503 is a deficient number, since it is larger than the sum of its proper divisors (5821577).

98966503 is a wasteful number, since it uses less digits than its factorization.

98966503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5821576.

The product of its (nonzero) digits is 349920, while the sum is 46.

The square root of 98966503 is about 9948.1909410706. The cubic root of 98966503 is about 462.5543201843.

The spelling of 98966503 in words is "ninety-eight million, nine hundred sixty-six thousand, five hundred three".