2295791 has 4 divisors (see below), whose sum is σ = 2395632. Its totient is φ = 2195952.

The previous prime is 2295773. The next prime is 2295793. The reversal of 2295791 is 1975922.

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 2295791 - 2¹⁰ = 2294767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2295793) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 49886 + ... + 49931.

It is an arithmetic number, because the mean of its divisors is an integer number (598908).

2^2295791 is an apocalyptic number.

2295791 is a deficient number, since it is larger than the sum of its proper divisors (99841).

2295791 is an equidigital number, since it uses as much as digits as its factorization.

2295791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99840.

The product of its digits is 11340, while the sum is 35.

The square root of 2295791 is about 1515.1867871652. The cubic root of 2295791 is about 131.9200426387.

The spelling of 2295791 in words is "two million, two hundred ninety-five thousand, seven hundred ninety-one".