4784460 has 48 divisors (see below), whose sum is σ = 13982976. Its totient is φ = 1220032.

The previous prime is 4784443. The next prime is 4784467. The reversal of 4784460 is 644874.

It is not an unprimeable number, because it can be changed into a prime (4784467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354 + ... + 3113.

It is an arithmetic number, because the mean of its divisors is an integer number (291312).

Almost surely, 2^4784460 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 4784460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6991488).

4784460 is an abundant number, since it is smaller than the sum of its proper divisors (9198516).

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

4784460 is a wasteful number, since it uses less digits than its factorization.

4784460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502 (or 3500 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 4784460 is about 2187.3408513535. The cubic root of 4784460 is about 168.5042953702.

The spelling of 4784460 in words is "four million, seven hundred eighty-four thousand, four hundred sixty".