9908363 has 4 divisors (see below), whose sum is σ = 10044168. Its totient is φ = 9772560.

The previous prime is 9908359. The next prime is 9908369. The reversal of 9908363 is 3638099.

It is a happy number.

9908363 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3638099 = 37 ⋅98327.

It is a cyclic number.

It is not a de Polignac number, because 9908363 - 2² = 9908359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9908369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67793 + ... + 67938.

It is an arithmetic number, because the mean of its divisors is an integer number (2511042).

Almost surely, 2^9908363 is an apocalyptic number.

9908363 is a deficient number, since it is larger than the sum of its proper divisors (135805).

9908363 is a wasteful number, since it uses less digits than its factorization.

9908363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135804.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 9908363 is about 3147.7552319073. The cubic root of 9908363 is about 214.7833620987.

The spelling of 9908363 in words is "nine million, nine hundred eight thousand, three hundred sixty-three".