2393305 has 16 divisors (see below), whose sum is σ = 2983680. Its totient is φ = 1842048.

The previous prime is 2393291. The next prime is 2393327. The reversal of 2393305 is 5033932.

It is a cyclic number.

It is not a de Polignac number, because 2393305 - 2⁷ = 2393177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2393305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28794 + ... + 28876.

It is an arithmetic number, because the mean of its divisors is an integer number (186480).

2^2393305 is an apocalyptic number.

It is an amenable number.

2393305 is a deficient number, since it is larger than the sum of its proper divisors (590375).

2393305 is an equidigital number, since it uses as much as digits as its factorization.

2393305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240.

The product of its (nonzero) digits is 2430, while the sum is 25.

The square root of 2393305 is about 1547.0310274846. The cubic root of 2393305 is about 133.7619781394.

The spelling of 2393305 in words is "two million, three hundred ninety-three thousand, three hundred five".