2304193 has 4 divisors (see below), whose sum is σ = 2333440. Its totient is φ = 2274948.

The previous prime is 2304191. The next prime is 2304217. The reversal of 2304193 is 3914032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2304193 - 2¹ = 2304191 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2304191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14505 + ... + 14662.

It is an arithmetic number, because the mean of its divisors is an integer number (583360).

2^2304193 is an apocalyptic number.

It is an amenable number.

2304193 is a deficient number, since it is larger than the sum of its proper divisors (29247).

2304193 is an equidigital number, since it uses as much as digits as its factorization.

2304193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29246.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 2304193 is about 1517.9568505066. The cubic root of 2304193 is about 132.0807777692.

The spelling of 2304193 in words is "two million, three hundred four thousand, one hundred ninety-three".