3682818282 has 128 divisors (see below), whose sum is σ = 9071419392. Its totient is φ = 980812800.

The previous prime is 3682818281. The next prime is 3682818299. The reversal of 3682818282 is 2828182863.

It is not an unprimeable number, because it can be changed into a prime (3682818281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8505138 + ... + 8505570.

It is an arithmetic number, because the mean of its divisors is an integer number (70870464).

Almost surely, 2^3682818282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3682818282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4535709696).

3682818282 is an abundant number, since it is smaller than the sum of its proper divisors (5388601110).

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

3682818282 is a wasteful number, since it uses less digits than its factorization.

3682818282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916.

The product of its digits is 589824, while the sum is 48.

The square root of 3682818282 is about 60686.2281081960. The cubic root of 3682818282 is about 1544.2825478801.

The spelling of 3682818282 in words is "three billion, six hundred eighty-two million, eight hundred eighteen thousand, two hundred eighty-two".