9904082 has 8 divisors (see below), whose sum is σ = 15099852. Its totient is φ = 4870800.

The previous prime is 9904079. The next prime is 9904117. The reversal of 9904082 is 2804099.

It can be written as a sum of positive squares in 2 ways, for example, as 9369721 + 534361 = 3061^2 + 731^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40469 + ... + 40712.

Almost surely, 2^9904082 is an apocalyptic number.

9904082 is a deficient number, since it is larger than the sum of its proper divisors (5195770).

9904082 is a wasteful number, since it uses less digits than its factorization.

9904082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81244.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 9904082 is about 3147.0751500401. The cubic root of 9904082 is about 214.7524245957.

The spelling of 9904082 in words is "nine million, nine hundred four thousand, eighty-two".