4782888 has 120 divisors (see below), whose sum is σ = 14966490. Its totient is φ = 1425600.

The previous prime is 4782881. The next prime is 4782893. The reversal of 4782888 is 8882874.

It can be written as a sum of positive squares in only one way, i.e., 4743684 + 39204 = 2178^2 + 198^2 .

It is a nialpdrome in base 3 and base 9.

It is a zygodrome in base 3 and base 9.

It is not an unprimeable number, because it can be changed into a prime (4782881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 78378 + ... + 78438.

Almost surely, 2^4782888 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 4782888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7483245).

4782888 is an abundant number, since it is smaller than the sum of its proper divisors (10183602).

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

4782888 is a wasteful number, since it uses less digits than its factorization.

4782888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101 (or 77 counting only the distinct ones).

The product of its digits is 229376, while the sum is 45.

The square root of 4782888 is about 2186.9814814031. The cubic root of 4782888 is about 168.4858385490.

The spelling of 4782888 in words is "four million, seven hundred eighty-two thousand, eight hundred eighty-eight".