2084469 has 16 divisors (see below), whose sum is σ = 2900160. Its totient is φ = 1330560.

The previous prime is 2084449. The next prime is 2084479. The reversal of 2084469 is 9644802.

2084469 = T₃₁₇ + T₃₁₈ + ... + T₃₅₃.

It is not a de Polignac number, because 2084469 - 2⁹ = 2083957 is a prime.

It is a super-2 number, since 2×2084469² = 8690022023922, which contains 22 as substring.

It is a Curzon number.

2084469 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2084419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9774 + ... + 9984.

It is an arithmetic number, because the mean of its divisors is an integer number (181260).

2^2084469 is an apocalyptic number.

It is an amenable number.

2084469 is a deficient number, since it is larger than the sum of its proper divisors (815691).

2084469 is a wasteful number, since it uses less digits than its factorization.

2084469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 2084469 is about 1443.7690258487. The cubic root of 2084469 is about 127.7414417721.

The spelling of 2084469 in words is "two million, eighty-four thousand, four hundred sixty-nine".