4839618 has 32 divisors (see below), whose sum is σ = 11249280. Its totient is φ = 1359360.

The previous prime is 4839613. The next prime is 4839631. The reversal of 4839618 is 8169384.

It is not an unprimeable number, because it can be changed into a prime (4839613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1618 + ... + 3506.

It is an arithmetic number, because the mean of its divisors is an integer number (351540).

Almost surely, 2^4839618 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4839618, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5624640).

4839618 is an abundant number, since it is smaller than the sum of its proper divisors (6409662).

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

4839618 is a wasteful number, since it uses less digits than its factorization.

4839618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962.

The product of its digits is 41472, while the sum is 39.

The square root of 4839618 is about 2199.9131801051. The cubic root of 4839618 is about 169.1493608554.

It can be divided in two parts, 483 and 9618, that added together give a palindrome (10101).

The spelling of 4839618 in words is "four million, eight hundred thirty-nine thousand, six hundred eighteen".