2836896 has 48 divisors (see below), whose sum is σ = 7711200. Its totient is φ = 912128.

The previous prime is 2836879. The next prime is 2836919. The reversal of 2836896 is 6986382.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2275 + ... + 3293.

It is an arithmetic number, because the mean of its divisors is an integer number (160650).

2^2836896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2836896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3855600).

2836896 is an abundant number, since it is smaller than the sum of its proper divisors (4874304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2836896 is a wasteful number, since it uses less digits than its factorization.

2836896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061 (or 1053 counting only the distinct ones).

The product of its digits is 124416, while the sum is 42.

The square root of 2836896 is about 1684.3087602931. The cubic root of 2836896 is about 141.5623635171.

The spelling of 2836896 in words is "two million, eight hundred thirty-six thousand, eight hundred ninety-six".