2838338 has 8 divisors (see below), whose sum is σ = 4442688. Its totient is φ = 1357444.

The previous prime is 2838293. The next prime is 2838359. The reversal of 2838338 is 8338382.

2838338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2838298 and 2838307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30806 + ... + 30897.

It is an arithmetic number, because the mean of its divisors is an integer number (555336).

2^2838338 is an apocalyptic number.

2838338 is a deficient number, since it is larger than the sum of its proper divisors (1604350).

2838338 is a wasteful number, since it uses less digits than its factorization.

2838338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61728.

The product of its digits is 27648, while the sum is 35.

The square root of 2838338 is about 1684.7367746921. The cubic root of 2838338 is about 141.5863449332.

The spelling of 2838338 in words is "two million, eight hundred thirty-eight thousand, three hundred thirty-eight".