2294845 has 16 divisors (see below), whose sum is σ = 3173760. Its totient is φ = 1560384.

The previous prime is 2294843. The next prime is 2294861. The reversal of 2294845 is 5484922.

It is not a de Polignac number, because 2294845 - 2¹ = 2294843 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2294845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2294843) 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, 5866 + ... + 6244.

It is an arithmetic number, because the mean of its divisors is an integer number (198360).

2^2294845 is an apocalyptic number.

It is an amenable number.

2294845 is a deficient number, since it is larger than the sum of its proper divisors (878915).

2294845 is a wasteful number, since it uses less digits than its factorization.

2294845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564.

The product of its digits is 23040, while the sum is 34.

The square root of 2294845 is about 1514.8745822675. The cubic root of 2294845 is about 131.9019205615.

The spelling of 2294845 in words is "two million, two hundred ninety-four thousand, eight hundred forty-five".