4789248 has 44 divisors (see below), whose sum is σ = 12773280. Its totient is φ = 1595392.

The previous prime is 4789247. The next prime is 4789249. The reversal of 4789248 is 8429874.

It is an interprime number because it is at equal distance from previous prime (4789247) and next prime (4789249).

It is a d-powerful number, because it can be written as 4⁵ + 7 + 8² + 9⁷ + 2¹² + 4⁵ + 8² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4789241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2293 + ... + 3851.

Almost surely, 2^4789248 is an apocalyptic number.

4789248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4789248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6386640).

4789248 is an abundant number, since it is smaller than the sum of its proper divisors (7984032).

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

4789248 is a wasteful number, since it uses less digits than its factorization.

4789248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582 (or 1564 counting only the distinct ones).

The product of its digits is 129024, while the sum is 42.

The square root of 4789248 is about 2188.4350572955. The cubic root of 4789248 is about 168.5604862872.

The spelling of 4789248 in words is "four million, seven hundred eighty-nine thousand, two hundred forty-eight".