2648159 has 4 divisors (see below), whose sum is σ = 2681760. Its totient is φ = 2614560.

The previous prime is 2648137. The next prime is 2648161. The reversal of 2648159 is 9518462.

2648159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9518462 = 2 ⋅4759231.

It is a cyclic number.

It is not a de Polignac number, because 2648159 - 2¹² = 2644063 is a prime.

It is a d-powerful number, because it can be written as 2¹³ + 6⁷ + 4⁹ + 8⁷ + 1 + 5 + 9³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2648189) 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, 16682 + ... + 16839.

It is an arithmetic number, because the mean of its divisors is an integer number (670440).

2^2648159 is an apocalyptic number.

2648159 is a deficient number, since it is larger than the sum of its proper divisors (33601).

2648159 is an equidigital number, since it uses as much as digits as its factorization.

2648159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33600.

The product of its digits is 17280, while the sum is 35.

The square root of 2648159 is about 1627.3165027124. The cubic root of 2648159 is about 138.3506973252.

The spelling of 2648159 in words is "two million, six hundred forty-eight thousand, one hundred fifty-nine".