2048089 has 4 divisors (see below), whose sum is σ = 2052324. Its totient is φ = 2043856.

The previous prime is 2048063. The next prime is 2048107. The reversal of 2048089 is 9808402.

2048089 = T₁₁₆₇ + T₁₁₆₈ + T₁₁₆₉.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9808402 = 2 ⋅4904201.

It can be written as a sum of positive squares in 2 ways, for example, as 855625 + 1192464 = 925^2 + 1092^2 .

It is a cyclic number.

It is not a de Polignac number, because 2048089 - 2¹⁷ = 1917017 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2048089.

It is not an unprimeable number, because it can be changed into a prime (2040089) 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, 1282 + ... + 2395.

It is an arithmetic number, because the mean of its divisors is an integer number (513081).

2^2048089 is an apocalyptic number.

2048089 is the 1169-th centered triangular number.

It is an amenable number.

2048089 is a deficient number, since it is larger than the sum of its proper divisors (4235).

2048089 is an equidigital number, since it uses as much as digits as its factorization.

2048089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4234.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 2048089 is about 1431.1146005824. The cubic root of 2048089 is about 126.9939236971.

The spelling of 2048089 in words is "two million, forty-eight thousand, eighty-nine".