2814936 has 32 divisors (see below), whose sum is σ = 7173360. Its totient is φ = 920192.

The previous prime is 2814913. The next prime is 2814941. The reversal of 2814936 is 6394182.

It is a junction number, because it is equal to n+sod(n) for n = 2814897 and 2814906.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 166 + ... + 2378.

2^2814936 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 2814936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3586680).

2814936 is an abundant number, since it is smaller than the sum of its proper divisors (4358424).

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

2814936 is a wasteful number, since it uses less digits than its factorization.

2814936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275 (or 2271 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 2814936 is about 1677.7771008093. Note that the first 3 decimals coincide. The cubic root of 2814936 is about 141.1961457056.

The spelling of 2814936 in words is "two million, eight hundred fourteen thousand, nine hundred thirty-six".