9685238 has 8 divisors (see below), whose sum is σ = 14583888. Its totient is φ = 4823944.

The previous prime is 9685229. The next prime is 9685241. The reversal of 9685238 is 8325869.

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

It is a junction number, because it is equal to n+sod(n) for n = 9685195 and 9685204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8681 + ... + 9732.

It is an arithmetic number, because the mean of its divisors is an integer number (1822986).

Almost surely, 2^9685238 is an apocalyptic number.

9685238 is a deficient number, since it is larger than the sum of its proper divisors (4898650).

9685238 is a wasteful number, since it uses less digits than its factorization.

9685238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18678.

The product of its digits is 103680, while the sum is 41.

The square root of 9685238 is about 3112.1115018585. Note that the first 3 decimals coincide. The cubic root of 9685238 is about 213.1588813619.

The spelling of 9685238 in words is "nine million, six hundred eighty-five thousand, two hundred thirty-eight".