4789788 has 12 divisors (see below), whose sum is σ = 11176200. Its totient is φ = 1596592.

The previous prime is 4789783. The next prime is 4789789. The reversal of 4789788 is 8879874.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 4789788.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4789783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199563 + ... + 199586.

It is an arithmetic number, because the mean of its divisors is an integer number (931350).

Almost surely, 2^4789788 is an apocalyptic number.

It is an amenable number.

4789788 is an abundant number, since it is smaller than the sum of its proper divisors (6386412).

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

4789788 is a wasteful number, since it uses less digits than its factorization.

4789788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399156 (or 399154 counting only the distinct ones).

The product of its digits is 903168, while the sum is 51.

The square root of 4789788 is about 2188.5584296518. The cubic root of 4789788 is about 168.5668212582.

The spelling of 4789788 in words is "four million, seven hundred eighty-nine thousand, seven hundred eighty-eight".