2049595 has 8 divisors (see below), whose sum is σ = 2516976. Its totient is φ = 1601376.

The previous prime is 2049589. The next prime is 2049611. The reversal of 2049595 is 5959402.

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

It is a cyclic number.

It is not a de Polignac number, because 2049595 - 2⁹ = 2049083 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 2049595.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4552 + ... + 4981.

It is an arithmetic number, because the mean of its divisors is an integer number (314622).

2^2049595 is an apocalyptic number.

2049595 is a deficient number, since it is larger than the sum of its proper divisors (467381).

2049595 is an equidigital number, since it uses as much as digits as its factorization.

2049595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9581.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 2049595 is about 1431.6406672067. The cubic root of 2049595 is about 127.0250431115.

The spelling of 2049595 in words is "two million, forty-nine thousand, five hundred ninety-five".