2793895 has 16 divisors (see below), whose sum is σ = 3683232. Its totient is φ = 2021760.

The previous prime is 2793887. The next prime is 2793911. The reversal of 2793895 is 5983972.

It is a happy number.

2793895 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2793895 - 2³ = 2793887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3040 + ... + 3850.

It is an arithmetic number, because the mean of its divisors is an integer number (230202).

2^2793895 is an apocalyptic number.

2793895 is a deficient number, since it is larger than the sum of its proper divisors (889337).

2793895 is a wasteful number, since it uses less digits than its factorization.

2793895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882.

The product of its digits is 136080, while the sum is 43.

The square root of 2793895 is about 1671.4948399561. The cubic root of 2793895 is about 140.8434625800.

The spelling of 2793895 in words is "two million, seven hundred ninety-three thousand, eight hundred ninety-five".