4779904 has 32 divisors (see below), whose sum is σ = 9639000. Its totient is φ = 2360832.

The previous prime is 4779889. The next prime is 4779913. The reversal of 4779904 is 4099774.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

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, 13522 + ... + 13870.

Almost surely, 2^4779904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4779904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4819500).

4779904 is an abundant number, since it is smaller than the sum of its proper divisors (4859096).

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

4779904 is a wasteful number, since it uses less digits than its factorization.

4779904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 4779904 is about 2186.2991561083. The cubic root of 4779904 is about 168.4507923360.

The spelling of 4779904 in words is "four million, seven hundred seventy-nine thousand, nine hundred four".