98680503 has 4 divisors (see below), whose sum is σ = 131574008. Its totient is φ = 65787000.

The previous prime is 98680501. The next prime is 98680513. The reversal of 98680503 is 30508689.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30508689 = 3 ⋅10169563.

It is not a de Polignac number, because 98680503 - 2¹ = 98680501 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 (98680501) 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, 16446748 + ... + 16446753.

It is an arithmetic number, because the mean of its divisors is an integer number (32893502).

Almost surely, 2^98680503 is an apocalyptic number.

98680503 is a deficient number, since it is larger than the sum of its proper divisors (32893505).

98680503 is a wasteful number, since it uses less digits than its factorization.

98680503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32893504.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 98680503 is about 9933.8060681694. The cubic root of 98680503 is about 462.1083168379.

The spelling of 98680503 in words is "ninety-eight million, six hundred eighty thousand, five hundred three".