4568982 has 32 divisors (see below), whose sum is σ = 10243584. Its totient is φ = 1346400.

The previous prime is 4568981. The next prime is 4568989. The reversal of 4568982 is 2898654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4568981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1507 + ... + 3377.

It is an arithmetic number, because the mean of its divisors is an integer number (320112).

Almost surely, 2^4568982 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4568982, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5121792).

4568982 is an abundant number, since it is smaller than the sum of its proper divisors (5674602).

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

4568982 is a wasteful number, since it uses less digits than its factorization.

4568982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1924.

The product of its digits is 138240, while the sum is 42.

The square root of 4568982 is about 2137.5177192248. The cubic root of 4568982 is about 165.9356938706.

The spelling of 4568982 in words is "four million, five hundred sixty-eight thousand, nine hundred eighty-two".