2854834 has 8 divisors (see below), whose sum is σ = 4291200. Its totient is φ = 1424436.

The previous prime is 2854799. The next prime is 2854837. The reversal of 2854834 is 4384582.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2854834.

It is not an unprimeable number, because it can be changed into a prime (2854837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7 + ... + 2389.

It is an arithmetic number, because the mean of its divisors is an integer number (536400).

2^2854834 is an apocalyptic number.

2854834 is a deficient number, since it is larger than the sum of its proper divisors (1436366).

2854834 is a wasteful number, since it uses less digits than its factorization.

2854834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984.

The product of its digits is 30720, while the sum is 34.

The square root of 2854834 is about 1689.6254022712. The cubic root of 2854834 is about 141.8601082133.

It can be divided in two parts, 28548 and 34, that added together give a palindrome (28582).

The spelling of 2854834 in words is "two million, eight hundred fifty-four thousand, eight hundred thirty-four".