9904467 has 18 divisors (see below), whose sum is σ = 13982052. Its totient is φ = 6235944.

The previous prime is 9904459. The next prime is 9904471. The reversal of 9904467 is 7644099.

It is not a de Polignac number, because 9904467 - 2³ = 9904459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9904487) 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 17 ways as a sum of consecutive naturals, for example, 125334 + ... + 125412.

Almost surely, 2^9904467 is an apocalyptic number.

9904467 is a deficient number, since it is larger than the sum of its proper divisors (4077585).

9904467 is an equidigital number, since it uses as much as digits as its factorization.

9904467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 9904467 is about 3147.1363173527. The cubic root of 9904467 is about 214.7552072401.

The spelling of 9904467 in words is "nine million, nine hundred four thousand, four hundred sixty-seven".