2836156 has 12 divisors (see below), whose sum is σ = 4999960. Its totient is φ = 1407600.

The previous prime is 2836139. The next prime is 2836201. The reversal of 2836156 is 6516382.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1995 + ... + 3106.

2^2836156 is an apocalyptic number.

It is an amenable number.

2836156 is a deficient number, since it is larger than the sum of its proper divisors (2163804).

2836156 is a wasteful number, since it uses less digits than its factorization.

2836156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5244 (or 5242 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 2836156 is about 1684.0890712786. The cubic root of 2836156 is about 141.5500536710.

It can be divided in two parts, 2836 and 156, that added together give a palindrome (2992).

The spelling of 2836156 in words is "two million, eight hundred thirty-six thousand, one hundred fifty-six".