2838955 has 16 divisors (see below), whose sum is σ = 4029120. Its totient is φ = 1878912.

The previous prime is 2838937. The next prime is 2839007. The reversal of 2838955 is 5598382.

It is not a de Polignac number, because 2838955 - 2⁷ = 2838827 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384 + ... + 2413.

It is an arithmetic number, because the mean of its divisors is an integer number (251820).

2^2838955 is an apocalyptic number.

2838955 is a deficient number, since it is larger than the sum of its proper divisors (1190165).

2838955 is a wasteful number, since it uses less digits than its factorization.

2838955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2838.

The product of its digits is 86400, while the sum is 40.

The square root of 2838955 is about 1684.9198794008. The cubic root of 2838955 is about 141.5966035712.

It can be divided in two parts, 28 and 38955, that added together give a palindrome (38983).

The spelling of 2838955 in words is "two million, eight hundred thirty-eight thousand, nine hundred fifty-five".