2817082 has 8 divisors (see below), whose sum is σ = 4288896. Its totient is φ = 1387452.

The previous prime is 2817079. The next prime is 2817083. The reversal of 2817082 is 2807182.

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 2817082.

It is not an unprimeable number, because it can be changed into a prime (2817083) 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, 10378 + ... + 10645.

It is an arithmetic number, because the mean of its divisors is an integer number (536112).

2^2817082 is an apocalyptic number.

2817082 is a deficient number, since it is larger than the sum of its proper divisors (1471814).

2817082 is a wasteful number, since it uses less digits than its factorization.

2817082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21092.

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 2817082 is about 1678.4165156480. The cubic root of 2817082 is about 141.2320174460.

The spelling of 2817082 in words is "two million, eight hundred seventeen thousand, eighty-two".