2084959 has 4 divisors (see below), whose sum is σ = 2101504. Its totient is φ = 2068416.

The previous prime is 2084947. The next prime is 2084977. The reversal of 2084959 is 9594802.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2084959 - 2⁹ = 2084447 is a prime.

It is a d-powerful number, because it can be written as 2¹⁷ + 0 + 8 + 4² + 9 + 5⁹ + 9³ .

It is a Duffinian number.

2084959 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2084989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8082 + ... + 8335.

It is an arithmetic number, because the mean of its divisors is an integer number (525376).

2^2084959 is an apocalyptic number.

2084959 is a deficient number, since it is larger than the sum of its proper divisors (16545).

2084959 is a wasteful number, since it uses less digits than its factorization.

2084959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16544.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 2084959 is about 1443.9387106107. The cubic root of 2084959 is about 127.7514504605.

The spelling of 2084959 in words is "two million, eighty-four thousand, nine hundred fifty-nine".