2808082 has 8 divisors (see below), whose sum is σ = 4234752. Its totient is φ = 1396500.

The previous prime is 2808079. The next prime is 2808083.

2808082 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2808082.

It is not an unprimeable number, because it can be changed into a prime (2808083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3294 + ... + 4057.

It is an arithmetic number, because the mean of its divisors is an integer number (529344).

2^2808082 is an apocalyptic number.

2808082 is a deficient number, since it is larger than the sum of its proper divisors (1426670).

2808082 is a wasteful number, since it uses less digits than its factorization.

2808082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7544.

The product of its (nonzero) digits is 2048, while the sum is 28.

The square root of 2808082 is about 1675.7332723318. The cubic root of 2808082 is about 141.0814545365.

The spelling of 2808082 in words is "two million, eight hundred eight thousand, eighty-two".