2084217 has 8 divisors (see below), whose sum is σ = 2942496. Its totient is φ = 1307712.

The previous prime is 2084209. The next prime is 2084219. The reversal of 2084217 is 7124802.

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

It is not a de Polignac number, because 2084217 - 2³ = 2084209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2084219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20383 + ... + 20484.

It is an arithmetic number, because the mean of its divisors is an integer number (367812).

2^2084217 is an apocalyptic number.

It is an amenable number.

2084217 is a deficient number, since it is larger than the sum of its proper divisors (858279).

2084217 is a wasteful number, since it uses less digits than its factorization.

2084217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40887.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 2084217 is about 1443.6817516336. The cubic root of 2084217 is about 127.7362938358.

The spelling of 2084217 in words is "two million, eighty-four thousand, two hundred seventeen".