2838558382 has 16 divisors (see below), whose sum is σ = 4664857392. Its totient is φ = 1284713920.

The previous prime is 2838558361. The next prime is 2838558397.

2838558382 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 271753 + ... + 282004.

It is an arithmetic number, because the mean of its divisors is an integer number (291553587).

Almost surely, 2^2838558382 is an apocalyptic number.

2838558382 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2838558382 is a deficient number, since it is larger than the sum of its proper divisors (1826299010).

2838558382 is a wasteful number, since it uses less digits than its factorization.

2838558382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554003.

The product of its digits is 3686400, while the sum is 52.

The square root of 2838558382 is about 53278.1229211390. The cubic root of 2838558382 is about 1415.9000931645.

The spelling of 2838558382 in words is "two billion, eight hundred thirty-eight million, five hundred fifty-eight thousand, three hundred eighty-two".