2838926 has 8 divisors (see below), whose sum is σ = 4405320. Its totient is φ = 1370488.

The previous prime is 2838919. The next prime is 2838931. The reversal of 2838926 is 6298382.

It is a happy number.

2838926 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 Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2838926.

It is a congruent number.

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, 24416 + ... + 24531.

It is an arithmetic number, because the mean of its divisors is an integer number (550665).

2^2838926 is an apocalyptic number.

2838926 is a deficient number, since it is larger than the sum of its proper divisors (1566394).

2838926 is a wasteful number, since it uses less digits than its factorization.

2838926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48978.

The product of its digits is 41472, while the sum is 38.

The square root of 2838926 is about 1684.9112736284. The cubic root of 2838926 is about 141.5961214318.

The spelling of 2838926 in words is "two million, eight hundred thirty-eight thousand, nine hundred twenty-six".