9104838 has 16 divisors (see below), whose sum is σ = 19168320. Its totient is φ = 2875176.

The previous prime is 9104833. The next prime is 9104873. The reversal of 9104838 is 8384019.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9104799 and 9104808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9104833) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 39820 + ... + 40047.

It is an arithmetic number, because the mean of its divisors is an integer number (1198020).

Almost surely, 2^9104838 is an apocalyptic number.

9104838 is an abundant number, since it is smaller than the sum of its proper divisors (10063482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9104838 is a wasteful number, since it uses less digits than its factorization.

9104838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79891.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 9104838 is about 3017.4224099387. The cubic root of 9104838 is about 208.8129397744.

The spelling of 9104838 in words is "nine million, one hundred four thousand, eight hundred thirty-eight".