2705006 has 8 divisors (see below), whose sum is σ = 4296240. Its totient is φ = 1272928.

The previous prime is 2704997. The next prime is 2705009. The reversal of 2705006 is 6005072.

2705006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2705009) 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 3 ways as a sum of consecutive naturals, for example, 39746 + ... + 39813.

It is an arithmetic number, because the mean of its divisors is an integer number (537030).

2^2705006 is an apocalyptic number.

2705006 is a deficient number, since it is larger than the sum of its proper divisors (1591234).

2705006 is a wasteful number, since it uses less digits than its factorization.

2705006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79578.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 2705006 is about 1644.6902443925. The cubic root of 2705006 is about 139.3336703720. Note that the first 3 decimals are identical.

The spelling of 2705006 in words is "two million, seven hundred five thousand, six".