9479904 has 48 divisors (see below), whose sum is σ = 28441728. Its totient is φ = 2708352.

The previous prime is 9479891. The next prime is 9479923. The reversal of 9479904 is 4099749.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6382 + ... + 7725.

It is an arithmetic number, because the mean of its divisors is an integer number (592536).

Almost surely, 2^9479904 is an apocalyptic number.

It is an amenable number.

9479904 is an abundant number, since it is smaller than the sum of its proper divisors (18961824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9479904 is a wasteful number, since it uses less digits than its factorization.

9479904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14127 (or 14119 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 9479904 is about 3078.9452739534. The cubic root of 9479904 is about 211.6417349958.

The spelling of 9479904 in words is "nine million, four hundred seventy-nine thousand, nine hundred four".