2084906 has 8 divisors (see below), whose sum is σ = 3174240. Its totient is φ = 1026828.

The previous prime is 2084903. The next prime is 2084917. The reversal of 2084906 is 6094802.

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

It is not an unprimeable number, because it can be changed into a prime (2084903) 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, 7646 + ... + 7913.

It is an arithmetic number, because the mean of its divisors is an integer number (396780).

2^2084906 is an apocalyptic number.

2084906 is a deficient number, since it is larger than the sum of its proper divisors (1089334).

2084906 is a wasteful number, since it uses less digits than its factorization.

2084906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15628.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 2084906 is about 1443.9203579145. The cubic root of 2084906 is about 127.7503679637.

The spelling of 2084906 in words is "two million, eighty-four thousand, nine hundred six".