9949804 has 12 divisors (see below), whose sum is σ = 17453464. Its totient is φ = 4963104.

The previous prime is 9949783. The next prime is 9949829. The reversal of 9949804 is 4089499.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 894 + ... + 4549.

Almost surely, 2^9949804 is an apocalyptic number.

It is an amenable number.

9949804 is a deficient number, since it is larger than the sum of its proper divisors (7503660).

9949804 is a wasteful number, since it uses less digits than its factorization.

9949804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5904 (or 5902 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 9949804 is about 3154.3309908759. The cubic root of 9949804 is about 215.0823841480.

The spelling of 9949804 in words is "nine million, nine hundred forty-nine thousand, eight hundred four".