2806652 has 12 divisors (see below), whose sum is σ = 5016480. Its totient is φ = 1373376.

The previous prime is 2806651. The next prime is 2806663. The reversal of 2806652 is 2566082.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2806651) 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, 7277 + ... + 7652.

It is an arithmetic number, because the mean of its divisors is an integer number (418040).

2^2806652 is an apocalyptic number.

It is an amenable number.

2806652 is a deficient number, since it is larger than the sum of its proper divisors (2209828).

2806652 is a wasteful number, since it uses less digits than its factorization.

2806652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14980 (or 14978 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 2806652 is about 1675.3065391146. The cubic root of 2806652 is about 141.0575021572.

The spelling of 2806652 in words is "two million, eight hundred six thousand, six hundred fifty-two".