9904337 has 4 divisors (see below), whose sum is σ = 9992100. Its totient is φ = 9816576.

The previous prime is 9904333. The next prime is 9904343. The reversal of 9904337 is 7334099.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1430416 + 8473921 = 1196^2 + 2911^2 .

It is a cyclic number.

It is not a de Polignac number, because 9904337 - 2² = 9904333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9904297 and 9904306.

It is not an unprimeable number, because it can be changed into a prime (9904331) 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, 43712 + ... + 43937.

It is an arithmetic number, because the mean of its divisors is an integer number (2498025).

Almost surely, 2^9904337 is an apocalyptic number.

It is an amenable number.

9904337 is a deficient number, since it is larger than the sum of its proper divisors (87763).

9904337 is a wasteful number, since it uses less digits than its factorization.

9904337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87762.

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 9904337 is about 3147.1156635879. The cubic root of 9904337 is about 214.7542676539.

The spelling of 9904337 in words is "nine million, nine hundred four thousand, three hundred thirty-seven".