2813076 has 72 divisors (see below), whose sum is σ = 8473920. Its totient is φ = 790560.

The previous prime is 2813071. The next prime is 2813077. The reversal of 2813076 is 6703182.

2813076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2813071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46086 + ... + 46146.

2^2813076 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 2813076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4236960).

2813076 is an abundant number, since it is smaller than the sum of its proper divisors (5660844).

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

2813076 is a wasteful number, since it uses less digits than its factorization.

2813076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 2813076 is about 1677.2227043538. Note that the first 3 decimals coincide. The cubic root of 2813076 is about 141.1650398833.

The spelling of 2813076 in words is "two million, eight hundred thirteen thousand, seventy-six".