9404984 has 8 divisors (see below), whose sum is σ = 17634360. Its totient is φ = 4702488.

The previous prime is 9404971. The next prime is 9404987. The reversal of 9404984 is 4894049.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9404987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 587804 + ... + 587819.

It is an arithmetic number, because the mean of its divisors is an integer number (2204295).

Almost surely, 2^9404984 is an apocalyptic number.

It is an amenable number.

9404984 is a deficient number, since it is larger than the sum of its proper divisors (8229376).

9404984 is a wasteful number, since it uses less digits than its factorization.

9404984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175629 (or 1175625 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 9404984 is about 3066.7546364194. The cubic root of 9404984 is about 211.0827225190.

The spelling of 9404984 in words is "nine million, four hundred four thousand, nine hundred eighty-four".