2296905 has 16 divisors (see below), whose sum is σ = 3958080. Its totient is φ = 1130688.

The previous prime is 2296873. The next prime is 2296907. The reversal of 2296905 is 5096922.

It is not a de Polignac number, because 2296905 - 2⁵ = 2296873 is a prime.

2296905 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2296907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5695 + ... + 6084.

It is an arithmetic number, because the mean of its divisors is an integer number (247380).

2^2296905 is an apocalyptic number.

It is an amenable number.

2296905 is a deficient number, since it is larger than the sum of its proper divisors (1661175).

2296905 is a wasteful number, since it uses less digits than its factorization.

2296905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11800.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 2296905 is about 1515.5543540236. The cubic root of 2296905 is about 131.9413766312.

The spelling of 2296905 in words is "two million, two hundred ninety-six thousand, nine hundred five".